201672465

素因数分解:

$3^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{11681}}^1$

素因数の和:12840

約数の個数: 16

約数和(自身を含む): 322983936

約数和(自身を除く): 121311471

約数列:

[1, 3, 5, 15, 1151, 3453, 5755, 11681, 17265, 35043, 58405, 175215, 13444831, 40334493, 67224155, 201672465]

約数ペア:

[(1, 201672465), (3, 67224155), (5, 40334493), (15, 13444831), (1151, 175215), (3453, 58405), (5755, 35043), (11681, 17265)]