201541893

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{417271}}^1$

素因数の和:417304

約数の個数: 16

約数和(自身を含む): 320464896

約数和(自身を除く): 118923003

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 417271, 1251813, 2920897, 8762691, 9597233, 28791699, 67180631, 201541893]

約数ペア:

[(1, 201541893), (3, 67180631), (7, 28791699), (21, 9597233), (23, 8762691), (69, 2920897), (161, 1251813), (483, 417271)]