64486355409

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{58481}}^1$

素因数の和:59278

約数の個数: 48

約数和(自身を含む): 111229956864

約数和(自身を除く): 46743601455

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 761, 1449, 2283, 5327, 6849, 15981, 17503, 47943, 52509, 58481, 122521, 157527, 175443, 367563, 409367, 526329, 1102689, 1228101, 1345063, 3684303, 4035189, 9415441, 12105567, 28246323, 44504041, 84738969, 133512123, 311528287, 400536369, 934584861, 1023592943, 2803754583, 3070778829, 7165150601, 9212336487, 21495451803, 64486355409]

約数ペア:

[(1, 64486355409), (3, 21495451803), (7, 9212336487), (9, 7165150601), (21, 3070778829), (23, 2803754583), (63, 1023592943), (69, 934584861), (161, 400536369), (207, 311528287), (483, 133512123), (761, 84738969), (1449, 44504041), (2283, 28246323), (5327, 12105567), (6849, 9415441), (15981, 4035189), (17503, 3684303), (47943, 1345063), (52509, 1228101), (58481, 1102689), (122521, 526329), (157527, 409367), (175443, 367563)]