30801783

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1399}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 42336000

約数和(自身を除く): 11534217

約数列:

[1, 3, 41, 123, 179, 537, 1399, 4197, 7339, 22017, 57359, 172077, 250421, 751263, 10267261, 30801783]

約数ペア:

[(1, 30801783), (3, 10267261), (41, 751263), (123, 250421), (179, 172077), (537, 57359), (1399, 22017), (4197, 7339)]