80457963363

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{2333}}^1\times {\mathrm{41203}}^1$

素因数の和:43576

約数の個数: 32

約数和(自身を含む): 123097774080

約数和(自身を除く): 42639810717

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 2333, 6999, 20997, 41203, 62991, 72323, 123609, 216969, 370827, 650907, 1112481, 1277293, 1952721, 3831879, 11495637, 34486911, 96126599, 288379797, 865139391, 2595418173, 2979924569, 8939773707, 26819321121, 80457963363]

約数ペア:

[(1, 80457963363), (3, 26819321121), (9, 8939773707), (27, 2979924569), (31, 2595418173), (93, 865139391), (279, 288379797), (837, 96126599), (2333, 34486911), (6999, 11495637), (20997, 3831879), (41203, 1952721), (62991, 1277293), (72323, 1112481), (123609, 650907), (216969, 370827)]