201325035345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1917381289}}^1$

素因数の和:1917381304

約数の個数: 16

約数和(自身を含む): 368137207680

約数和(自身を除く): 166812172335

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1917381289, 5752143867, 9586906445, 13421669023, 28760719335, 40265007069, 67108345115, 201325035345]

約数ペア:

[(1, 201325035345), (3, 67108345115), (5, 40265007069), (7, 28760719335), (15, 13421669023), (21, 9586906445), (35, 5752143867), (105, 1917381289)]