17601003

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4049}}^1$

素因数の和:4088

約数の個数: 32

約数和(自身を含む): 31104000

約数和(自身を除く): 13502997

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4049, 4347, 12147, 28343, 36441, 85029, 93127, 109323, 255087, 279381, 651889, 765261, 838143, 1955667, 2514429, 5867001, 17601003]

約数ペア:

[(1, 17601003), (3, 5867001), (7, 2514429), (9, 1955667), (21, 838143), (23, 765261), (27, 651889), (63, 279381), (69, 255087), (161, 109323), (189, 93127), (207, 85029), (483, 36441), (621, 28343), (1449, 12147), (4049, 4347)]