412912425

素因数分解:

$3^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{12541}}^1$

素因数の和:12993

約数の個数: 24

約数和(自身を含む): 684291520

約数和(自身を除く): 271379095

約数列:

[1, 3, 5, 15, 25, 75, 439, 1317, 2195, 6585, 10975, 12541, 32925, 37623, 62705, 188115, 313525, 940575, 5505499, 16516497, 27527495, 82582485, 137637475, 412912425]

約数ペア:

[(1, 412912425), (3, 137637475), (5, 82582485), (15, 27527495), (25, 16516497), (75, 5505499), (439, 940575), (1317, 313525), (2195, 188115), (6585, 62705), (10975, 37623), (12541, 32925)]