15705612039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1\times {\mathrm{6173}}^1$

素因数の和:7011

約数の個数: 32

約数和(自身を含む): 22839848640

約数和(自身を除く): 7134236601

約数列:

[1, 3, 13, 39, 89, 267, 733, 1157, 2199, 3471, 6173, 9529, 18519, 28587, 65237, 80249, 195711, 240747, 549397, 848081, 1648191, 2544243, 4524809, 7142161, 13574427, 21426483, 58822517, 176467551, 402708001, 1208124003, 5235204013, 15705612039]

約数ペア:

[(1, 15705612039), (3, 5235204013), (13, 1208124003), (39, 402708001), (89, 176467551), (267, 58822517), (733, 21426483), (1157, 13574427), (2199, 7142161), (3471, 4524809), (6173, 2544243), (9529, 1648191), (18519, 848081), (28587, 549397), (65237, 240747), (80249, 195711)]