100646973

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22501}}^1$

素因数の和:22585

約数の個数: 24

約数和(自身を含む): 168494976

約数和(自身を除く): 67848003

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 22501, 67503, 157507, 202509, 472521, 1417563, 1597571, 4792713, 11182997, 14378139, 33548991, 100646973]

約数ペア:

[(1, 100646973), (3, 33548991), (7, 14378139), (9, 11182997), (21, 4792713), (63, 1597571), (71, 1417563), (213, 472521), (497, 202509), (639, 157507), (1491, 67503), (4473, 22501)]