76220757

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:307

約数の個数: 40

約数和(自身を含む): 117394200

約数和(自身を除く): 41173443

約数列:

[1, 3, 9, 27, 81, 89, 97, 109, 267, 291, 327, 801, 873, 981, 2403, 2619, 2943, 7209, 7857, 8633, 8829, 9701, 10573, 25899, 29103, 31719, 77697, 87309, 95157, 233091, 261927, 285471, 699273, 785781, 856413, 940997, 2822991, 8468973, 25406919, 76220757]

約数ペア:

[(1, 76220757), (3, 25406919), (9, 8468973), (27, 2822991), (81, 940997), (89, 856413), (97, 785781), (109, 699273), (267, 285471), (291, 261927), (327, 233091), (801, 95157), (873, 87309), (981, 77697), (2403, 31719), (2619, 29103), (2943, 25899), (7209, 10573), (7857, 9701), (8633, 8829)]