973603345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 1464873984

約数和(自身を除く): 491270639

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 173, 187, 221, 463, 715, 865, 935, 1105, 1903, 2249, 2315, 2431, 2941, 5093, 6019, 7871, 9515, 11245, 12155, 14705, 24739, 25465, 30095, 32351, 38233, 39355, 66209, 80099, 86581, 102323, 123695, 161755, 191165, 331045, 400495, 420563, 432905, 511615, 881089, 1041287, 1125553, 1361683, 2102815, 4405445, 5206435, 5627765, 6808415, 11454157, 14978513, 17701879, 57270785, 74892565, 88509395, 194720669, 973603345]

約数ペア:

[(1, 973603345), (5, 194720669), (11, 88509395), (13, 74892565), (17, 57270785), (55, 17701879), (65, 14978513), (85, 11454157), (143, 6808415), (173, 5627765), (187, 5206435), (221, 4405445), (463, 2102815), (715, 1361683), (865, 1125553), (935, 1041287), (1105, 881089), (1903, 511615), (2249, 432905), (2315, 420563), (2431, 400495), (2941, 331045), (5093, 191165), (6019, 161755), (7871, 123695), (9515, 102323), (11245, 86581), (12155, 80099), (14705, 66209), (24739, 39355), (25465, 38233), (30095, 32351)]