415278503

素因数分解:

${\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 428654592

約数和(自身を除く): 13376089

約数列:

[1, 71, 113, 191, 271, 8023, 13561, 19241, 21583, 30623, 51761, 1532393, 2174233, 3675031, 5848993, 415278503]

約数ペア:

[(1, 415278503), (71, 5848993), (113, 3675031), (191, 2174233), (271, 1532393), (8023, 51761), (13561, 30623), (19241, 21583)]