84695949

素因数分解:

$3^9\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:371

約数の個数: 40

約数和(自身を含む): 137227552

約数和(自身を除く): 52531603

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 331, 351, 729, 993, 1053, 2187, 2979, 3159, 4303, 6561, 8937, 9477, 12909, 19683, 26811, 28431, 38727, 80433, 85293, 116181, 241299, 255879, 348543, 723897, 1045629, 2171691, 3136887, 6515073, 9410661, 28231983, 84695949]

約数ペア:

[(1, 84695949), (3, 28231983), (9, 9410661), (13, 6515073), (27, 3136887), (39, 2171691), (81, 1045629), (117, 723897), (243, 348543), (331, 255879), (351, 241299), (729, 116181), (993, 85293), (1053, 80433), (2187, 38727), (2979, 28431), (3159, 26811), (4303, 19683), (6561, 12909), (8937, 9477)]