71337007

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 88833024

約数和(自身を除く): 17496017

約数列:

[1, 7, 23, 41, 101, 107, 161, 287, 707, 749, 943, 2323, 2461, 4141, 4387, 6601, 10807, 16261, 17227, 28987, 30709, 75649, 95243, 100901, 248561, 443087, 666701, 706307, 1739927, 3101609, 10191001, 71337007]

約数ペア:

[(1, 71337007), (7, 10191001), (23, 3101609), (41, 1739927), (101, 706307), (107, 666701), (161, 443087), (287, 248561), (707, 100901), (749, 95243), (943, 75649), (2323, 30709), (2461, 28987), (4141, 17227), (4387, 16261), (6601, 10807)]