357389361

素因数分解:

$3^3\times 7^1\times {\mathrm{829}}^1\times {\mathrm{2281}}^1$

素因数の和:3126

約数の個数: 32

約数和(自身を含む): 606099200

約数和(自身を除く): 248709839

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 829, 2281, 2487, 5803, 6843, 7461, 15967, 17409, 20529, 22383, 47901, 52227, 61587, 143703, 156681, 431109, 1890949, 5672847, 13236643, 17018541, 39709929, 51055623, 119129787, 357389361]

約数ペア:

[(1, 357389361), (3, 119129787), (7, 51055623), (9, 39709929), (21, 17018541), (27, 13236643), (63, 5672847), (189, 1890949), (829, 431109), (2281, 156681), (2487, 143703), (5803, 61587), (6843, 52227), (7461, 47901), (15967, 22383), (17409, 20529)]