12156103687

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{6599}}^1$

素因数の和:7303

約数の個数: 32

約数和(自身を含む): 15469977600

約数和(自身を除く): 3313873913

約数列:

[1, 7, 13, 31, 91, 217, 403, 653, 2821, 4571, 6599, 8489, 20243, 46193, 59423, 85787, 141701, 204569, 263159, 600509, 1431983, 1842113, 2659397, 4309147, 18615779, 30164029, 56018911, 133583557, 392132377, 935084899, 1736586241, 12156103687]

約数ペア:

[(1, 12156103687), (7, 1736586241), (13, 935084899), (31, 392132377), (91, 133583557), (217, 56018911), (403, 30164029), (653, 18615779), (2821, 4309147), (4571, 2659397), (6599, 1842113), (8489, 1431983), (20243, 600509), (46193, 263159), (59423, 204569), (85787, 141701)]