139602015

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{147727}}^1$

素因数の和:147748

約数の個数: 32

約数和(自身を含む): 283637760

約数和(自身を除く): 144035745

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 147727, 443181, 738635, 1034089, 1329543, 2215905, 3102267, 3988629, 5170445, 6647715, 9306801, 15511335, 19943145, 27920403, 46534005, 139602015]

約数ペア:

[(1, 139602015), (3, 46534005), (5, 27920403), (7, 19943145), (9, 15511335), (15, 9306801), (21, 6647715), (27, 5170445), (35, 3988629), (45, 3102267), (63, 2215905), (105, 1329543), (135, 1034089), (189, 738635), (315, 443181), (945, 147727)]