64702961197077

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{375148349}}^1$

素因数の和:375148593

約数の個数: 32

約数和(自身を含む): 101416104345600

約数和(自身を除く): 36713143148523

約数列:

[1, 3, 7, 21, 43, 129, 191, 301, 573, 903, 1337, 4011, 8213, 24639, 57491, 172473, 375148349, 1125445047, 2626038443, 7878115329, 16131379007, 48394137021, 71653334659, 112919653049, 214960003977, 338758959147, 501573342613, 1504720027839, 3081093390337, 9243280171011, 21567653732359, 64702961197077]

約数ペア:

[(1, 64702961197077), (3, 21567653732359), (7, 9243280171011), (21, 3081093390337), (43, 1504720027839), (129, 501573342613), (191, 338758959147), (301, 214960003977), (573, 112919653049), (903, 71653334659), (1337, 48394137021), (4011, 16131379007), (8213, 7878115329), (24639, 2626038443), (57491, 1125445047), (172473, 375148349)]