977431326

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{311}}^1\times {\mathrm{1451}}^1$

素因数の和:1805

約数の個数: 48

約数和(自身を含む): 2071225728

約数和(自身を除く): 1093794402

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 311, 361, 622, 722, 933, 1083, 1451, 1866, 2166, 2902, 4353, 5909, 8706, 11818, 17727, 27569, 35454, 55138, 82707, 112271, 165414, 224542, 336813, 451261, 523811, 673626, 902522, 1047622, 1353783, 1571433, 2707566, 3142866, 8573959, 17147918, 25721877, 51443754, 162905221, 325810442, 488715663, 977431326]

約数ペア:

[(1, 977431326), (2, 488715663), (3, 325810442), (6, 162905221), (19, 51443754), (38, 25721877), (57, 17147918), (114, 8573959), (311, 3142866), (361, 2707566), (622, 1571433), (722, 1353783), (933, 1047622), (1083, 902522), (1451, 673626), (1866, 523811), (2166, 451261), (2902, 336813), (4353, 224542), (5909, 165414), (8706, 112271), (11818, 82707), (17727, 55138), (27569, 35454)]