172600605

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44087}}^1$

素因数の和:44130

約数の個数: 32

約数和(自身を含む): 317433600

約数和(自身を除く): 144832995

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 44087, 132261, 220435, 396783, 661305, 1190349, 1278523, 1983915, 3835569, 5951745, 6392615, 11506707, 19177845, 34520121, 57533535, 172600605]

約数ペア:

[(1, 172600605), (3, 57533535), (5, 34520121), (9, 19177845), (15, 11506707), (27, 6392615), (29, 5951745), (45, 3835569), (87, 1983915), (135, 1278523), (145, 1190349), (261, 661305), (435, 396783), (783, 220435), (1305, 132261), (3915, 44087)]