102563139

素因数分解:

$3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{10687}}^1$

素因数の和:11154

約数の個数: 16

約数和(自身を含む): 156643328

約数和(自身を除く): 54080189

約数列:

[1, 3, 7, 21, 457, 1371, 3199, 9597, 10687, 32061, 74809, 224427, 4883959, 14651877, 34187713, 102563139]

約数ペア:

[(1, 102563139), (3, 34187713), (7, 14651877), (21, 4883959), (457, 224427), (1371, 74809), (3199, 32061), (9597, 10687)]