42093921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{491}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 61035552

約数和(自身を除く): 18941631

約数列:

[1, 3, 17, 41, 51, 123, 491, 697, 1473, 1681, 2091, 5043, 8347, 20131, 25041, 28577, 60393, 85731, 342227, 825371, 1026681, 2476113, 14031307, 42093921]

約数ペア:

[(1, 42093921), (3, 14031307), (17, 2476113), (41, 1026681), (51, 825371), (123, 342227), (491, 85731), (697, 60393), (1473, 28577), (1681, 25041), (2091, 20131), (5043, 8347)]