4890753

素因数分解:

$3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 8390400

約数和(自身を除く): 3499647

約数列:

[1, 3, 7, 9, 21, 27, 63, 113, 189, 229, 339, 687, 791, 1017, 1603, 2061, 2373, 3051, 4809, 6183, 7119, 14427, 21357, 25877, 43281, 77631, 181139, 232893, 543417, 698679, 1630251, 4890753]

約数ペア:

[(1, 4890753), (3, 1630251), (7, 698679), (9, 543417), (21, 232893), (27, 181139), (63, 77631), (113, 43281), (189, 25877), (229, 21357), (339, 14427), (687, 7119), (791, 6183), (1017, 4809), (1603, 3051), (2061, 2373)]