22885713

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 35769600

約数和(自身を除く): 12883887

約数列:

[1, 3, 9, 23, 27, 69, 137, 207, 269, 411, 621, 807, 1233, 2421, 3151, 3699, 6187, 7263, 9453, 18561, 28359, 36853, 55683, 85077, 110559, 167049, 331677, 847619, 995031, 2542857, 7628571, 22885713]

約数ペア:

[(1, 22885713), (3, 7628571), (9, 2542857), (23, 995031), (27, 847619), (69, 331677), (137, 167049), (207, 110559), (269, 85077), (411, 55683), (621, 36853), (807, 28359), (1233, 18561), (2421, 9453), (3151, 7263), (3699, 6187)]