58145871

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2389}}^1$

素因数の和:2479

約数の個数: 32

約数和(自身を含む): 94835200

約数和(自身を除く): 36689329

約数列:

[1, 3, 7, 19, 21, 57, 61, 133, 183, 399, 427, 1159, 1281, 2389, 3477, 7167, 8113, 16723, 24339, 45391, 50169, 136173, 145729, 317737, 437187, 953211, 1020103, 2768851, 3060309, 8306553, 19381957, 58145871]

約数ペア:

[(1, 58145871), (3, 19381957), (7, 8306553), (19, 3060309), (21, 2768851), (57, 1020103), (61, 953211), (133, 437187), (183, 317737), (399, 145729), (427, 136173), (1159, 50169), (1281, 45391), (2389, 24339), (3477, 16723), (7167, 8113)]