22945815

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5861}}^1$

素因数の和:5904

約数の個数: 32

約数和(自身を含む): 42206400

約数和(自身を除く): 19260585

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 5861, 17583, 29305, 52749, 87915, 158247, 169969, 263745, 509907, 791235, 849845, 1529721, 2549535, 4589163, 7648605, 22945815]

約数ペア:

[(1, 22945815), (3, 7648605), (5, 4589163), (9, 2549535), (15, 1529721), (27, 849845), (29, 791235), (45, 509907), (87, 263745), (135, 169969), (145, 158247), (261, 87915), (435, 52749), (783, 29305), (1305, 17583), (3915, 5861)]