87509187

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{104551}}^1$

素因数の和:104591

約数の個数: 16

約数和(自身を含む): 133826560

約数和(自身を除く): 46317373

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 104551, 313653, 940959, 2822877, 3241081, 9723243, 29169729, 87509187]

約数ペア:

[(1, 87509187), (3, 29169729), (9, 9723243), (27, 3241081), (31, 2822877), (93, 940959), (279, 313653), (837, 104551)]