77232015

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{81727}}^1$

素因数の和:81748

約数の個数: 32

約数和(自身を含む): 156917760

約数和(自身を除く): 79685745

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 81727, 245181, 408635, 572089, 735543, 1225905, 1716267, 2206629, 2860445, 3677715, 5148801, 8581335, 11033145, 15446403, 25744005, 77232015]

約数ペア:

[(1, 77232015), (3, 25744005), (5, 15446403), (7, 11033145), (9, 8581335), (15, 5148801), (21, 3677715), (27, 2860445), (35, 2206629), (45, 1716267), (63, 1225905), (105, 735543), (135, 572089), (189, 408635), (315, 245181), (945, 81727)]