202226679

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{440581}}^1$

素因数の和:440607

約数の個数: 16

約数和(自身を含む): 317219040

約数和(自身を除く): 114992361

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 440581, 1321743, 3965229, 7489877, 11895687, 22469631, 67408893, 202226679]

約数ペア:

[(1, 202226679), (3, 67408893), (9, 22469631), (17, 11895687), (27, 7489877), (51, 3965229), (153, 1321743), (459, 440581)]