213601095

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163679}}^1$

素因数の和:163719

約数の個数: 24

約数和(自身を含む): 383011200

約数和(自身を除く): 169410105

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 163679, 491037, 818395, 1473111, 2455185, 4746691, 7365555, 14240073, 23733455, 42720219, 71200365, 213601095]

約数ペア:

[(1, 213601095), (3, 71200365), (5, 42720219), (9, 23733455), (15, 14240073), (29, 7365555), (45, 4746691), (87, 2455185), (145, 1473111), (261, 818395), (435, 491037), (1305, 163679)]