401022825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33211}}^1$

素因数の和:33254

約数の個数: 48

約数和(自身を含む): 790711296

約数和(自身を除く): 389688471

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 483, 525, 575, 805, 1725, 2415, 4025, 12075, 33211, 99633, 166055, 232477, 498165, 697431, 763853, 830275, 1162385, 2291559, 2490825, 3487155, 3819265, 5346971, 5811925, 11457795, 16040913, 17435775, 19096325, 26734855, 57288975, 80204565, 133674275, 401022825]

約数ペア:

[(1, 401022825), (3, 133674275), (5, 80204565), (7, 57288975), (15, 26734855), (21, 19096325), (23, 17435775), (25, 16040913), (35, 11457795), (69, 5811925), (75, 5346971), (105, 3819265), (115, 3487155), (161, 2490825), (175, 2291559), (345, 1162385), (483, 830275), (525, 763853), (575, 697431), (805, 498165), (1725, 232477), (2415, 166055), (4025, 99633), (12075, 33211)]