99198705

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{499}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 164880000

約数和(自身を除く): 65681295

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 457, 499, 1371, 1497, 2285, 2495, 6855, 7485, 13253, 14471, 39759, 43413, 66265, 72355, 198795, 217065, 228043, 684129, 1140215, 3420645, 6613247, 19839741, 33066235, 99198705]

約数ペア:

[(1, 99198705), (3, 33066235), (5, 19839741), (15, 6613247), (29, 3420645), (87, 1140215), (145, 684129), (435, 228043), (457, 217065), (499, 198795), (1371, 72355), (1497, 66265), (2285, 43413), (2495, 39759), (6855, 14471), (7485, 13253)]