171331660367

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1\times {\mathrm{242257}}^1$

素因数の和:243758

約数の個数: 16

約数和(自身を含む): 198705825792

約数和(自身を除く): 27374165425

約数列:

[1, 7, 71, 497, 1423, 9961, 101033, 242257, 707231, 1695799, 17200247, 120401729, 344731711, 2413121977, 24475951481, 171331660367]

約数ペア:

[(1, 171331660367), (7, 24475951481), (71, 2413121977), (497, 344731711), (1423, 120401729), (9961, 17200247), (101033, 1695799), (242257, 707231)]