201324417

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 311688960

約数和(自身を除く): 110364543

約数列:

[1, 3, 7, 21, 109, 281, 313, 327, 763, 843, 939, 1967, 2191, 2289, 5901, 6573, 30629, 34117, 87953, 91887, 102351, 214403, 238819, 263859, 615671, 643209, 716457, 1847013, 9586877, 28760631, 67108139, 201324417]

約数ペア:

[(1, 201324417), (3, 67108139), (7, 28760631), (21, 9586877), (109, 1847013), (281, 716457), (313, 643209), (327, 615671), (763, 263859), (843, 238819), (939, 214403), (1967, 102351), (2191, 91887), (2289, 87953), (5901, 34117), (6573, 30629)]