214629135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{13537}}^1$

素因数の和:13703

約数の個数: 32

約数和(自身を含む): 395092992

約数和(自身を除く): 180463857

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 151, 453, 755, 1057, 2265, 3171, 5285, 13537, 15855, 40611, 67685, 94759, 203055, 284277, 473795, 1421385, 2044087, 6132261, 10220435, 14308609, 30661305, 42925827, 71543045, 214629135]

約数ペア:

[(1, 214629135), (3, 71543045), (5, 42925827), (7, 30661305), (15, 14308609), (21, 10220435), (35, 6132261), (105, 2044087), (151, 1421385), (453, 473795), (755, 284277), (1057, 203055), (2265, 94759), (3171, 67685), (5285, 40611), (13537, 15855)]