7317627525

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{14461}}^1$

素因数の和:14663

約数の個数: 72

約数和(自身を含む): 14197461096

約数和(自身を除く): 6879833571

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 173, 195, 225, 325, 519, 585, 865, 975, 1557, 2249, 2595, 2925, 4325, 6747, 7785, 11245, 12975, 14461, 20241, 33735, 38925, 43383, 56225, 72305, 101205, 130149, 168675, 187993, 216915, 361525, 506025, 563979, 650745, 939965, 1084575, 1691937, 2501753, 2819895, 3253725, 4699825, 7505259, 8459685, 12508765, 14099475, 22515777, 32522789, 37526295, 42298425, 62543825, 97568367, 112578885, 162613945, 187631475, 292705101, 487841835, 562894425, 813069725, 1463525505, 2439209175, 7317627525]

約数ペア:

[(1, 7317627525), (3, 2439209175), (5, 1463525505), (9, 813069725), (13, 562894425), (15, 487841835), (25, 292705101), (39, 187631475), (45, 162613945), (65, 112578885), (75, 97568367), (117, 62543825), (173, 42298425), (195, 37526295), (225, 32522789), (325, 22515777), (519, 14099475), (585, 12508765), (865, 8459685), (975, 7505259), (1557, 4699825), (2249, 3253725), (2595, 2819895), (2925, 2501753), (4325, 1691937), (6747, 1084575), (7785, 939965), (11245, 650745), (12975, 563979), (14461, 506025), (20241, 361525), (33735, 216915), (38925, 187993), (43383, 168675), (56225, 130149), (72305, 101205)]