93357171

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 142602240

約数和(自身を除く): 49245069

約数列:

[1, 3, 9, 27, 43, 129, 191, 387, 421, 573, 1161, 1263, 1719, 3789, 5157, 8213, 11367, 18103, 24639, 54309, 73917, 80411, 162927, 221751, 241233, 488781, 723699, 2171097, 3457673, 10373019, 31119057, 93357171]

約数ペア:

[(1, 93357171), (3, 31119057), (9, 10373019), (27, 3457673), (43, 2171097), (129, 723699), (191, 488781), (387, 241233), (421, 221751), (573, 162927), (1161, 80411), (1263, 73917), (1719, 54309), (3789, 24639), (5157, 18103), (8213, 11367)]