76809187

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 97743744

約数和(自身を除く): 20934557

約数列:

[1, 7, 13, 61, 91, 101, 137, 427, 707, 793, 959, 1313, 1781, 5551, 6161, 8357, 9191, 12467, 13837, 43127, 58499, 80093, 96859, 108641, 179881, 560651, 760487, 844057, 1259167, 5908399, 10972741, 76809187]

約数ペア:

[(1, 76809187), (7, 10972741), (13, 5908399), (61, 1259167), (91, 844057), (101, 760487), (137, 560651), (427, 179881), (707, 108641), (793, 96859), (959, 80093), (1313, 58499), (1781, 43127), (5551, 13837), (6161, 12467), (8357, 9191)]