29098431

素因数分解:

$3^2\times {\mathrm{53}}^2\times {\mathrm{1151}}^1$

素因数の和:1263

約数の個数: 18

約数和(自身を含む): 42876288

約数和(自身を除く): 13777857

約数列:

[1, 3, 9, 53, 159, 477, 1151, 2809, 3453, 8427, 10359, 25281, 61003, 183009, 549027, 3233159, 9699477, 29098431]

約数ペア:

[(1, 29098431), (3, 9699477), (9, 3233159), (53, 549027), (159, 183009), (477, 61003), (1151, 25281), (2809, 10359), (3453, 8427)]