201993431673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21839}}^1\times {\mathrm{16487}}^1$

素因数の和:38357

約数の個数: 32

約数和(自身を含む): 311124602880

約数和(自身を除く): 109131171207

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 16487, 21839, 49461, 65517, 181357, 240229, 280279, 371263, 544071, 720687, 840837, 1113789, 3083069, 4083893, 9249207, 12251679, 360059593, 1080178779, 3960655523, 6121013081, 11881966569, 18363039243, 67331143891, 201993431673]

約数ペア:

[(1, 201993431673), (3, 67331143891), (11, 18363039243), (17, 11881966569), (33, 6121013081), (51, 3960655523), (187, 1080178779), (561, 360059593), (16487, 12251679), (21839, 9249207), (49461, 4083893), (65517, 3083069), (181357, 1113789), (240229, 840837), (280279, 720687), (371263, 544071)]