201039225

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{43943}}^1$

素因数の和:44017

約数の個数: 24

約数和(自身を含む): 337841472

約数和(自身を除く): 136802247

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 4575, 43943, 131829, 219715, 659145, 1098575, 2680523, 3295725, 8041569, 13402615, 40207845, 67013075, 201039225]

約数ペア:

[(1, 201039225), (3, 67013075), (5, 40207845), (15, 13402615), (25, 8041569), (61, 3295725), (75, 2680523), (183, 1098575), (305, 659145), (915, 219715), (1525, 131829), (4575, 43943)]