20133165169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{3631}}^1$

素因数の和:3889

約数の個数: 32

約数和(自身を含む): 22654614528

約数和(自身を除く): 2521449359

約数列:

[1, 13, 41, 101, 103, 533, 1313, 1339, 3631, 4141, 4223, 10403, 47203, 53833, 54899, 135239, 148871, 366731, 373993, 426523, 1935323, 4767503, 4861909, 5544799, 15035971, 15333713, 37773293, 195467623, 199338269, 491052809, 1548705013, 20133165169]

約数ペア:

[(1, 20133165169), (13, 1548705013), (41, 491052809), (101, 199338269), (103, 195467623), (533, 37773293), (1313, 15333713), (1339, 15035971), (3631, 5544799), (4141, 4861909), (4223, 4767503), (10403, 1935323), (47203, 426523), (53833, 373993), (54899, 366731), (135239, 148871)]