71083035

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 136857600

約数和(自身を除く): 65774565

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 47, 51, 85, 135, 141, 153, 235, 255, 423, 459, 659, 705, 765, 799, 1269, 1977, 2115, 2295, 2397, 3295, 3995, 5931, 6345, 7191, 9885, 11203, 11985, 17793, 21573, 29655, 30973, 33609, 35955, 56015, 88965, 92919, 100827, 107865, 154865, 168045, 278757, 302481, 464595, 504135, 526541, 836271, 1393785, 1512405, 1579623, 2632705, 4181355, 4738869, 7898115, 14216607, 23694345, 71083035]

約数ペア:

[(1, 71083035), (3, 23694345), (5, 14216607), (9, 7898115), (15, 4738869), (17, 4181355), (27, 2632705), (45, 1579623), (47, 1512405), (51, 1393785), (85, 836271), (135, 526541), (141, 504135), (153, 464595), (235, 302481), (255, 278757), (423, 168045), (459, 154865), (659, 107865), (705, 100827), (765, 92919), (799, 88965), (1269, 56015), (1977, 35955), (2115, 33609), (2295, 30973), (2397, 29655), (3295, 21573), (3995, 17793), (5931, 11985), (6345, 11203), (7191, 9885)]