8248635

素因数分解:

$3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 56

約数和(自身を含む): 15529344

約数和(自身を除く): 7280709

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 73, 81, 93, 135, 155, 219, 243, 279, 365, 405, 465, 657, 729, 837, 1095, 1215, 1395, 1971, 2263, 2511, 3285, 3645, 4185, 5913, 6789, 7533, 9855, 11315, 12555, 17739, 20367, 22599, 29565, 33945, 37665, 53217, 61101, 88695, 101835, 112995, 183303, 266085, 305505, 549909, 916515, 1649727, 2749545, 8248635]

約数ペア:

[(1, 8248635), (3, 2749545), (5, 1649727), (9, 916515), (15, 549909), (27, 305505), (31, 266085), (45, 183303), (73, 112995), (81, 101835), (93, 88695), (135, 61101), (155, 53217), (219, 37665), (243, 33945), (279, 29565), (365, 22599), (405, 20367), (465, 17739), (657, 12555), (729, 11315), (837, 9855), (1095, 7533), (1215, 6789), (1395, 5913), (1971, 4185), (2263, 3645), (2511, 3285)]