84719145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{17167}}^1$

素因数の和:17229

約数の個数: 32

約数和(自身を含む): 158220288

約数和(自身を除く): 73501143

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 17167, 51501, 85835, 120169, 257505, 360507, 600845, 806849, 1802535, 2420547, 4034245, 5647943, 12102735, 16943829, 28239715, 84719145]

約数ペア:

[(1, 84719145), (3, 28239715), (5, 16943829), (7, 12102735), (15, 5647943), (21, 4034245), (35, 2420547), (47, 1802535), (105, 806849), (141, 600845), (235, 360507), (329, 257505), (705, 120169), (987, 85835), (1645, 51501), (4935, 17167)]