13614705

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:115

約数の個数: 72

約数和(自身を含む): 27655992

約数和(自身を除く): 14041287

約数列:

[1, 3, 5, 9, 13, 15, 17, 37, 39, 45, 51, 65, 85, 111, 117, 153, 185, 195, 221, 255, 333, 481, 555, 585, 629, 663, 765, 1105, 1369, 1443, 1665, 1887, 1989, 2405, 3145, 3315, 4107, 4329, 5661, 6845, 7215, 8177, 9435, 9945, 12321, 17797, 20535, 21645, 23273, 24531, 28305, 40885, 53391, 61605, 69819, 73593, 88985, 116365, 122655, 160173, 209457, 266955, 302549, 349095, 367965, 800865, 907647, 1047285, 1512745, 2722941, 4538235, 13614705]

約数ペア:

[(1, 13614705), (3, 4538235), (5, 2722941), (9, 1512745), (13, 1047285), (15, 907647), (17, 800865), (37, 367965), (39, 349095), (45, 302549), (51, 266955), (65, 209457), (85, 160173), (111, 122655), (117, 116365), (153, 88985), (185, 73593), (195, 69819), (221, 61605), (255, 53391), (333, 40885), (481, 28305), (555, 24531), (585, 23273), (629, 21645), (663, 20535), (765, 17797), (1105, 12321), (1369, 9945), (1443, 9435), (1665, 8177), (1887, 7215), (1989, 6845), (2405, 5661), (3145, 4329), (3315, 4107)]