194892015

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{32401}}^1$

素因数の和:32810

約数の個数: 16

約数和(自身を含む): 312614496

約数和(自身を除く): 117722481

約数列:

[1, 3, 5, 15, 401, 1203, 2005, 6015, 32401, 97203, 162005, 486015, 12992801, 38978403, 64964005, 194892015]

約数ペア:

[(1, 194892015), (3, 64964005), (5, 38978403), (15, 12992801), (401, 486015), (1203, 162005), (2005, 97203), (6015, 32401)]