216652806

素因数分解:

$2^1\times 3^4\times {\mathrm{1337363}}^1$

素因数の和:1337377

約数の個数: 20

約数和(自身を含む): 485463132

約数和(自身を除く): 268810326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1337363, 2674726, 4012089, 8024178, 12036267, 24072534, 36108801, 72217602, 108326403, 216652806]

約数ペア:

[(1, 216652806), (2, 108326403), (3, 72217602), (6, 36108801), (9, 24072534), (18, 12036267), (27, 8024178), (54, 4012089), (81, 2674726), (162, 1337363)]