48153339

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 78968160

約数和(自身を除く): 30814821

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 169, 173, 183, 351, 507, 519, 549, 793, 1521, 1557, 1647, 2249, 2379, 4563, 4671, 6747, 7137, 10309, 10553, 20241, 21411, 29237, 30927, 31659, 60723, 87711, 92781, 94977, 137189, 263133, 278343, 284931, 411567, 789399, 1234701, 1783457, 3704103, 5350371, 16051113, 48153339]

約数ペア:

[(1, 48153339), (3, 16051113), (9, 5350371), (13, 3704103), (27, 1783457), (39, 1234701), (61, 789399), (117, 411567), (169, 284931), (173, 278343), (183, 263133), (351, 137189), (507, 94977), (519, 92781), (549, 87711), (793, 60723), (1521, 31659), (1557, 30927), (1647, 29237), (2249, 21411), (2379, 20241), (4563, 10553), (4671, 10309), (6747, 7137)]