193669422261

素因数分解:

$3^1\times 7^2\times {\mathrm{719}}^1\times {\mathrm{1832377}}^1$

素因数の和:1833113

約数の個数: 24

約数和(自身を含む): 300803172480

約数和(自身を除く): 107133750219

約数列:

[1, 3, 7, 21, 49, 147, 719, 2157, 5033, 15099, 35231, 105693, 1832377, 5497131, 12826639, 38479917, 89786473, 269359419, 1317479063, 3952437189, 9222353441, 27667060323, 64556474087, 193669422261]

約数ペア:

[(1, 193669422261), (3, 64556474087), (7, 27667060323), (21, 9222353441), (49, 3952437189), (147, 1317479063), (719, 269359419), (2157, 89786473), (5033, 38479917), (15099, 12826639), (35231, 5497131), (105693, 1832377)]