89946045

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{31727}}^1$

素因数の和:31751

約数の個数: 40

約数和(自身を含む): 184276224

約数和(自身を除く): 94330179

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 31727, 95181, 158635, 222089, 285543, 475905, 666267, 856629, 1110445, 1427715, 1998801, 2569887, 3331335, 4283145, 5996403, 9994005, 12849435, 17989209, 29982015, 89946045]

約数ペア:

[(1, 89946045), (3, 29982015), (5, 17989209), (7, 12849435), (9, 9994005), (15, 5996403), (21, 4283145), (27, 3331335), (35, 2569887), (45, 1998801), (63, 1427715), (81, 1110445), (105, 856629), (135, 666267), (189, 475905), (315, 285543), (405, 222089), (567, 158635), (945, 95181), (2835, 31727)]