201565737

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{5059}}^1$

素因数の和:5317

約数の個数: 24

約数和(自身を含む): 307850400

約数和(自身を除く): 106284663

約数列:

[1, 3, 9, 19, 57, 171, 233, 699, 2097, 4427, 5059, 13281, 15177, 39843, 45531, 96121, 288363, 865089, 1178747, 3536241, 10608723, 22396193, 67188579, 201565737]

約数ペア:

[(1, 201565737), (3, 67188579), (9, 22396193), (19, 10608723), (57, 3536241), (171, 1178747), (233, 865089), (699, 288363), (2097, 96121), (4427, 45531), (5059, 39843), (13281, 15177)]