38219859

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10861}}^1$

素因数の和:10907

約数の個数: 24

約数和(自身を含む): 61000992

約数和(自身を除く): 22781133

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 10861, 32583, 97749, 184637, 249803, 553911, 749409, 1661733, 2248227, 4246651, 12739953, 38219859]

約数ペア:

[(1, 38219859), (3, 12739953), (9, 4246651), (17, 2248227), (23, 1661733), (51, 749409), (69, 553911), (153, 249803), (207, 184637), (391, 97749), (1173, 32583), (3519, 10861)]