201201004725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{383240009}}^1$

素因数の和:383240029

約数の個数: 24

約数和(自身を含む): 380174089920

約数和(自身を除く): 178973085195

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 383240009, 1149720027, 1916200045, 2682680063, 5748600135, 8048040189, 9581000225, 13413400315, 28743000675, 40240200945, 67067001575, 201201004725]

約数ペア:

[(1, 201201004725), (3, 67067001575), (5, 40240200945), (7, 28743000675), (15, 13413400315), (21, 9581000225), (25, 8048040189), (35, 5748600135), (75, 2682680063), (105, 1916200045), (175, 1149720027), (525, 383240009)]