164927133

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 283360896

約数和(自身を除く): 118433763

約数列:

[1, 3, 7, 9, 21, 41, 63, 67, 123, 201, 287, 369, 469, 603, 861, 953, 1407, 2583, 2747, 2859, 4221, 6671, 8241, 8577, 19229, 20013, 24723, 39073, 57687, 60039, 63851, 117219, 173061, 191553, 273511, 351657, 446957, 574659, 820533, 1340871, 2461599, 2617891, 4022613, 7853673, 18325237, 23561019, 54975711, 164927133]

約数ペア:

[(1, 164927133), (3, 54975711), (7, 23561019), (9, 18325237), (21, 7853673), (41, 4022613), (63, 2617891), (67, 2461599), (123, 1340871), (201, 820533), (287, 574659), (369, 446957), (469, 351657), (603, 273511), (861, 191553), (953, 173061), (1407, 117219), (2583, 63851), (2747, 60039), (2859, 57687), (4221, 39073), (6671, 24723), (8241, 20013), (8577, 19229)]