1167453

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 40

約数和(自身を含む): 2090880

約数和(自身を除く): 923427

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 71, 81, 87, 189, 203, 213, 261, 497, 567, 609, 639, 783, 1491, 1827, 1917, 2059, 2349, 4473, 5481, 5751, 6177, 13419, 14413, 16443, 18531, 40257, 43239, 55593, 129717, 166779, 389151, 1167453]

約数ペア:

[(1, 1167453), (3, 389151), (7, 166779), (9, 129717), (21, 55593), (27, 43239), (29, 40257), (63, 18531), (71, 16443), (81, 14413), (87, 13419), (189, 6177), (203, 5751), (213, 5481), (261, 4473), (497, 2349), (567, 2059), (609, 1917), (639, 1827), (783, 1491)]