99166431

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1559}}^1$

素因数の和:1815

約数の個数: 32

約数和(自身を含む): 163537920

約数和(自身を除く): 64371489

約数列:

[1, 3, 7, 13, 21, 39, 91, 233, 273, 699, 1559, 1631, 3029, 4677, 4893, 9087, 10913, 20267, 21203, 32739, 60801, 63609, 141869, 363247, 425607, 1089741, 2542729, 4722211, 7628187, 14166633, 33055477, 99166431]

約数ペア:

[(1, 99166431), (3, 33055477), (7, 14166633), (13, 7628187), (21, 4722211), (39, 2542729), (91, 1089741), (233, 425607), (273, 363247), (699, 141869), (1559, 63609), (1631, 60801), (3029, 32739), (4677, 21203), (4893, 20267), (9087, 10913)]