4069737

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 7023360

約数和(自身を除く): 2953623

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 353, 427, 549, 1059, 1281, 1647, 2471, 3177, 3843, 7413, 9531, 11529, 21533, 22239, 64599, 66717, 150731, 193797, 452193, 581391, 1356579, 4069737]

約数ペア:

[(1, 4069737), (3, 1356579), (7, 581391), (9, 452193), (21, 193797), (27, 150731), (61, 66717), (63, 64599), (183, 22239), (189, 21533), (353, 11529), (427, 9531), (549, 7413), (1059, 3843), (1281, 3177), (1647, 2471)]