416214519

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{17401}}^1$

素因数の和:17495

約数の個数: 32

約数和(自身を含む): 681601536

約数和(自身を除く): 265387017

約数列:

[1, 3, 7, 17, 21, 51, 67, 119, 201, 357, 469, 1139, 1407, 3417, 7973, 17401, 23919, 52203, 121807, 295817, 365421, 887451, 1165867, 2070719, 3497601, 6212157, 8161069, 19819739, 24483207, 59459217, 138738173, 416214519]

約数ペア:

[(1, 416214519), (3, 138738173), (7, 59459217), (17, 24483207), (21, 19819739), (51, 8161069), (67, 6212157), (119, 3497601), (201, 2070719), (357, 1165867), (469, 887451), (1139, 365421), (1407, 295817), (3417, 121807), (7973, 52203), (17401, 23919)]