34212507

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 54120960

約数和(自身を除く): 19908453

約数列:

[1, 3, 7, 21, 53, 59, 159, 177, 371, 413, 521, 1113, 1239, 1563, 3127, 3647, 9381, 10941, 21889, 27613, 30739, 65667, 82839, 92217, 193291, 215173, 579873, 645519, 1629167, 4887501, 11404169, 34212507]

約数ペア:

[(1, 34212507), (3, 11404169), (7, 4887501), (21, 1629167), (53, 645519), (59, 579873), (159, 215173), (177, 193291), (371, 92217), (413, 82839), (521, 65667), (1113, 30739), (1239, 27613), (1563, 21889), (3127, 10941), (3647, 9381)]