7064421

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 11746560

約数和(自身を除く): 4682139

約数列:

[1, 3, 7, 13, 21, 39, 91, 113, 229, 273, 339, 687, 791, 1469, 1603, 2373, 2977, 4407, 4809, 8931, 10283, 20839, 25877, 30849, 62517, 77631, 181139, 336401, 543417, 1009203, 2354807, 7064421]

約数ペア:

[(1, 7064421), (3, 2354807), (7, 1009203), (13, 543417), (21, 336401), (39, 181139), (91, 77631), (113, 62517), (229, 30849), (273, 25877), (339, 20839), (687, 10283), (791, 8931), (1469, 4809), (1603, 4407), (2373, 2977)]