289322226

素因数分解:

$2^1\times 3^3\times {\mathrm{1861}}^1\times {\mathrm{2879}}^1$

素因数の和:4751

約数の個数: 32

約数和(自身を含む): 643507200

約数和(自身を除く): 354184974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1861, 2879, 3722, 5583, 5758, 8637, 11166, 16749, 17274, 25911, 33498, 50247, 51822, 77733, 100494, 155466, 5357819, 10715638, 16073457, 32146914, 48220371, 96440742, 144661113, 289322226]

約数ペア:

[(1, 289322226), (2, 144661113), (3, 96440742), (6, 48220371), (9, 32146914), (18, 16073457), (27, 10715638), (54, 5357819), (1861, 155466), (2879, 100494), (3722, 77733), (5583, 51822), (5758, 50247), (8637, 33498), (11166, 25911), (16749, 17274)]