61041915

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 116453376

約数和(自身を除く): 55411461

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 127, 165, 381, 495, 635, 971, 1143, 1397, 1905, 2913, 4191, 4855, 5715, 6985, 8739, 10681, 12573, 14565, 20955, 32043, 43695, 53405, 62865, 96129, 123317, 160215, 369951, 480645, 616585, 1109853, 1356487, 1849755, 4069461, 5549265, 6782435, 12208383, 20347305, 61041915]

約数ペア:

[(1, 61041915), (3, 20347305), (5, 12208383), (9, 6782435), (11, 5549265), (15, 4069461), (33, 1849755), (45, 1356487), (55, 1109853), (99, 616585), (127, 480645), (165, 369951), (381, 160215), (495, 123317), (635, 96129), (971, 62865), (1143, 53405), (1397, 43695), (1905, 32043), (2913, 20955), (4191, 14565), (4855, 12573), (5715, 10681), (6985, 8739)]