48601107

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 76320000

約数和(自身を除く): 27718893

約数列:

[1, 3, 9, 19, 27, 57, 171, 211, 449, 513, 633, 1347, 1899, 4009, 4041, 5697, 8531, 12027, 12123, 25593, 36081, 76779, 94739, 108243, 230337, 284217, 852651, 1800041, 2557953, 5400123, 16200369, 48601107]

約数ペア:

[(1, 48601107), (3, 16200369), (9, 5400123), (19, 2557953), (27, 1800041), (57, 852651), (171, 284217), (211, 230337), (449, 108243), (513, 94739), (633, 76779), (1347, 36081), (1899, 25593), (4009, 12123), (4041, 12027), (5697, 8531)]