423967935

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{17203}}^1$

素因数の和:17295

約数の個数: 32

約数和(自身を含む): 713484288

約数和(自身を除く): 289516353

約数列:

[1, 3, 5, 15, 31, 53, 93, 155, 159, 265, 465, 795, 1643, 4929, 8215, 17203, 24645, 51609, 86015, 258045, 533293, 911759, 1599879, 2666465, 2735277, 4558795, 7999395, 13676385, 28264529, 84793587, 141322645, 423967935]

約数ペア:

[(1, 423967935), (3, 141322645), (5, 84793587), (15, 28264529), (31, 13676385), (53, 7999395), (93, 4558795), (155, 2735277), (159, 2666465), (265, 1599879), (465, 911759), (795, 533293), (1643, 258045), (4929, 86015), (8215, 51609), (17203, 24645)]