42149133

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{227}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 70607040

約数和(自身を除く): 28457907

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 227, 299, 351, 529, 621, 681, 897, 1587, 2043, 2691, 2951, 4761, 5221, 6129, 6877, 8073, 8853, 14283, 15663, 20631, 26559, 46989, 61893, 67873, 79677, 120083, 140967, 185679, 203619, 360249, 610857, 1080747, 1561079, 1832571, 3242241, 4683237, 14049711, 42149133]

約数ペア:

[(1, 42149133), (3, 14049711), (9, 4683237), (13, 3242241), (23, 1832571), (27, 1561079), (39, 1080747), (69, 610857), (117, 360249), (207, 203619), (227, 185679), (299, 140967), (351, 120083), (529, 79677), (621, 67873), (681, 61893), (897, 46989), (1587, 26559), (2043, 20631), (2691, 15663), (2951, 14283), (4761, 8853), (5221, 8073), (6129, 6877)]