87555070197

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1\times {\mathrm{16273}}^1$

素因数の和:18410

約数の個数: 48

約数和(自身を含む): 148140789888

約数和(自身を除く): 60585719691

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2083, 2583, 6249, 14581, 16273, 18747, 43743, 48819, 85403, 113911, 131229, 146457, 256209, 341733, 597821, 667193, 768627, 1025199, 1793463, 2001579, 4670351, 5380389, 6004737, 14011053, 33896659, 42033159, 101689977, 237276613, 305069931, 711829839, 1389763019, 2135489517, 4169289057, 9728341133, 12507867171, 29185023399, 87555070197]

約数ペア:

[(1, 87555070197), (3, 29185023399), (7, 12507867171), (9, 9728341133), (21, 4169289057), (41, 2135489517), (63, 1389763019), (123, 711829839), (287, 305069931), (369, 237276613), (861, 101689977), (2083, 42033159), (2583, 33896659), (6249, 14011053), (14581, 6004737), (16273, 5380389), (18747, 4670351), (43743, 2001579), (48819, 1793463), (85403, 1025199), (113911, 768627), (131229, 667193), (146457, 597821), (256209, 341733)]