6142227

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 10214400

約数和(自身を除く): 4072173

約数列:

[1, 3, 7, 13, 21, 39, 91, 149, 151, 273, 447, 453, 1043, 1057, 1937, 1963, 3129, 3171, 5811, 5889, 13559, 13741, 22499, 40677, 41223, 67497, 157493, 292487, 472479, 877461, 2047409, 6142227]

約数ペア:

[(1, 6142227), (3, 2047409), (7, 877461), (13, 472479), (21, 292487), (39, 157493), (91, 67497), (149, 41223), (151, 40677), (273, 22499), (447, 13741), (453, 13559), (1043, 5889), (1057, 5811), (1937, 3171), (1963, 3129)]