1948651333

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 2194698240

約数和(自身を除く): 246046907

約数列:

[1, 17, 23, 97, 191, 269, 391, 1649, 2231, 3247, 4393, 4573, 6187, 18527, 26093, 37927, 51379, 74681, 105179, 314959, 426121, 443581, 600139, 873443, 1181717, 4983763, 7244057, 10202363, 20089189, 84723971, 114626549, 1948651333]

約数ペア:

[(1, 1948651333), (17, 114626549), (23, 84723971), (97, 20089189), (191, 10202363), (269, 7244057), (391, 4983763), (1649, 1181717), (2231, 873443), (3247, 600139), (4393, 443581), (4573, 426121), (6187, 314959), (18527, 105179), (26093, 74681), (37927, 51379)]