11521533

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2084

約数の個数: 16

約数和(自身を含む): 16079616

約数和(自身を除く): 4558083

約数列:

[1, 3, 41, 47, 123, 141, 1927, 1993, 5781, 5979, 81713, 93671, 245139, 281013, 3840511, 11521533]

約数ペア:

[(1, 11521533), (3, 3840511), (41, 281013), (47, 245139), (123, 93671), (141, 81713), (1927, 5979), (1993, 5781)]