242149713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{56963}}^1$

素因数の和:57088

約数の個数: 16

約数和(自身を含む): 350898240

約数和(自身を除く): 108748527

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 56963, 170889, 740519, 2221557, 6208967, 18626901, 80716571, 242149713]

約数ペア:

[(1, 242149713), (3, 80716571), (13, 18626901), (39, 6208967), (109, 2221557), (327, 740519), (1417, 170889), (4251, 56963)]