61146813

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3343}}^1$

素因数の和:3433

約数の個数: 32

約数和(自身を含む): 101871616

約数和(自身を除く): 40724803

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 273, 469, 871, 1407, 2613, 3343, 6097, 10029, 18291, 23401, 43459, 70203, 130377, 223981, 304213, 671943, 912639, 1567867, 2911753, 4703601, 8735259, 20382271, 61146813]

約数ペア:

[(1, 61146813), (3, 20382271), (7, 8735259), (13, 4703601), (21, 2911753), (39, 1567867), (67, 912639), (91, 671943), (201, 304213), (273, 223981), (469, 130377), (871, 70203), (1407, 43459), (2613, 23401), (3343, 18291), (6097, 10029)]