29954379

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{971}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 49641984

約数和(自身を除く): 19687605

約数列:

[1, 3, 7, 13, 21, 39, 91, 113, 273, 339, 791, 971, 1469, 2373, 2913, 4407, 6797, 10283, 12623, 20391, 30849, 37869, 88361, 109723, 265083, 329169, 768061, 1426399, 2304183, 4279197, 9984793, 29954379]

約数ペア:

[(1, 29954379), (3, 9984793), (7, 4279197), (13, 2304183), (21, 1426399), (39, 768061), (91, 329169), (113, 265083), (273, 109723), (339, 88361), (791, 37869), (971, 30849), (1469, 20391), (2373, 12623), (2913, 10283), (4407, 6797)]