15221703933

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1877137}}^1$

素因数の和:1877213

約数の個数: 24

約数和(自身を含む): 23719515768

約数和(自身を除く): 8497811835

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 1877137, 5631411, 16894233, 31911329, 95733987, 99488261, 287201961, 298464783, 895394349, 1691300437, 5073901311, 15221703933]

約数ペア:

[(1, 15221703933), (3, 5073901311), (9, 1691300437), (17, 895394349), (51, 298464783), (53, 287201961), (153, 99488261), (159, 95733987), (477, 31911329), (901, 16894233), (2703, 5631411), (8109, 1877137)]