201513371073

素因数分解:

$3^1\times 7^2\times {\mathrm{6301}}^1\times {\mathrm{217559}}^1$

素因数の和:223877

約数の個数: 24

約数和(自身を含む): 312602391360

約数和(自身を除く): 111089020287

約数列:

[1, 3, 7, 21, 49, 147, 6301, 18903, 44107, 132321, 217559, 308749, 652677, 926247, 1522913, 4568739, 10660391, 31981173, 1370839259, 4112517777, 9595874813, 28787624439, 67171123691, 201513371073]

約数ペア:

[(1, 201513371073), (3, 67171123691), (7, 28787624439), (21, 9595874813), (49, 4112517777), (147, 1370839259), (6301, 31981173), (18903, 10660391), (44107, 4568739), (132321, 1522913), (217559, 926247), (308749, 652677)]