98280225

素因数分解:

$3^2\times 5^2\times {\mathrm{436801}}^1$

素因数の和:436817

約数の個数: 18

約数和(自身を含む): 176031206

約数和(自身を除く): 77750981

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 436801, 1310403, 2184005, 3931209, 6552015, 10920025, 19656045, 32760075, 98280225]

約数ペア:

[(1, 98280225), (3, 32760075), (5, 19656045), (9, 10920025), (15, 6552015), (25, 3931209), (45, 2184005), (75, 1310403), (225, 436801)]