225748251

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{1453}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 332826416

約数和(自身を除く): 107078165

約数列:

[1, 3, 9, 61, 183, 283, 549, 849, 1453, 2547, 4359, 13077, 17263, 51789, 88633, 155367, 265899, 411199, 797697, 1233597, 3700791, 25083139, 75249417, 225748251]

約数ペア:

[(1, 225748251), (3, 75249417), (9, 25083139), (61, 3700791), (183, 1233597), (283, 797697), (549, 411199), (849, 265899), (1453, 155367), (2547, 88633), (4359, 51789), (13077, 17263)]