61930089

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:699

約数の個数: 40

約数和(自身を含む): 100772672

約数和(自身を除く): 38842583

約数列:

[1, 3, 9, 13, 27, 39, 81, 103, 117, 309, 351, 571, 927, 1053, 1339, 1713, 2781, 4017, 5139, 7423, 8343, 12051, 15417, 22269, 36153, 46251, 58813, 66807, 108459, 176439, 200421, 529317, 601263, 764569, 1587951, 2293707, 4763853, 6881121, 20643363, 61930089]

約数ペア:

[(1, 61930089), (3, 20643363), (9, 6881121), (13, 4763853), (27, 2293707), (39, 1587951), (81, 764569), (103, 601263), (117, 529317), (309, 200421), (351, 176439), (571, 108459), (927, 66807), (1053, 58813), (1339, 46251), (1713, 36153), (2781, 22269), (4017, 15417), (5139, 12051), (7423, 8343)]