497005965

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 973679616

約数和(自身を除く): 476673651

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 47, 51, 69, 85, 115, 141, 153, 207, 235, 255, 345, 391, 423, 601, 705, 765, 799, 1035, 1081, 1173, 1803, 1955, 2115, 2397, 3005, 3243, 3519, 3995, 5405, 5409, 5865, 7191, 9015, 9729, 10217, 11985, 13823, 16215, 17595, 18377, 27045, 28247, 30651, 35955, 41469, 48645, 51085, 55131, 69115, 84741, 91885, 91953, 124407, 141235, 153255, 165393, 207345, 234991, 254223, 275655, 423705, 459765, 480199, 622035, 649681, 704973, 826965, 1174955, 1271115, 1440597, 1949043, 2114919, 2400995, 3248405, 3524865, 4321791, 5847129, 7202985, 9745215, 10574595, 11044577, 21608955, 29235645, 33133731, 55222885, 99401193, 165668655, 497005965]

約数ペア:

[(1, 497005965), (3, 165668655), (5, 99401193), (9, 55222885), (15, 33133731), (17, 29235645), (23, 21608955), (45, 11044577), (47, 10574595), (51, 9745215), (69, 7202985), (85, 5847129), (115, 4321791), (141, 3524865), (153, 3248405), (207, 2400995), (235, 2114919), (255, 1949043), (345, 1440597), (391, 1271115), (423, 1174955), (601, 826965), (705, 704973), (765, 649681), (799, 622035), (1035, 480199), (1081, 459765), (1173, 423705), (1803, 275655), (1955, 254223), (2115, 234991), (2397, 207345), (3005, 165393), (3243, 153255), (3519, 141235), (3995, 124407), (5405, 91953), (5409, 91885), (5865, 84741), (7191, 69115), (9015, 55131), (9729, 51085), (10217, 48645), (11985, 41469), (13823, 35955), (16215, 30651), (17595, 28247), (18377, 27045)]