1098684

素因数分解:

$2^2\times 3^4\times {\mathrm{3391}}^1$

素因数の和:3407

約数の個数: 30

約数和(自身を含む): 2873024

約数和(自身を除く): 1774340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 3391, 6782, 10173, 13564, 20346, 30519, 40692, 61038, 91557, 122076, 183114, 274671, 366228, 549342, 1098684]

約数ペア:

[(1, 1098684), (2, 549342), (3, 366228), (4, 274671), (6, 183114), (9, 122076), (12, 91557), (18, 61038), (27, 40692), (36, 30519), (54, 20346), (81, 13564), (108, 10173), (162, 6782), (324, 3391)]