20171662005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9463}}^1\times {\mathrm{12919}}^1$

素因数の和:22401

約数の個数: 32

約数和(自身を含む): 35215165440

約数和(自身を除く): 15043503435

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 9463, 12919, 28389, 38757, 47315, 64595, 104093, 141945, 142109, 193785, 312279, 426327, 520465, 710545, 1561395, 2131635, 122252497, 366757491, 611262485, 1344777467, 1833787455, 4034332401, 6723887335, 20171662005]

約数ペア:

[(1, 20171662005), (3, 6723887335), (5, 4034332401), (11, 1833787455), (15, 1344777467), (33, 611262485), (55, 366757491), (165, 122252497), (9463, 2131635), (12919, 1561395), (28389, 710545), (38757, 520465), (47315, 426327), (64595, 312279), (104093, 193785), (141945, 142109)]