153753621

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{36067}}^1$

素因数の和:36113

約数の個数: 24

約数和(自身を含む): 246705120

約数和(自身を除く): 92951499

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 36067, 108201, 252469, 757407, 1045943, 1767283, 3137829, 5301849, 7321601, 21964803, 51251207, 153753621]

約数ペア:

[(1, 153753621), (3, 51251207), (7, 21964803), (21, 7321601), (29, 5301849), (49, 3137829), (87, 1767283), (147, 1045943), (203, 757407), (609, 252469), (1421, 108201), (4263, 36067)]