201438465

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{433201}}^1$

素因数の和:433240

約数の個数: 16

約数和(自身を含む): 332699136

約数和(自身を除く): 131260671

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 433201, 1299603, 2166005, 6498015, 13429231, 40287693, 67146155, 201438465]

約数ペア:

[(1, 201438465), (3, 67146155), (5, 40287693), (15, 13429231), (31, 6498015), (93, 2166005), (155, 1299603), (465, 433201)]