1330662073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 1523515392

約数和(自身を除く): 192853319

約数列:

[1, 13, 31, 47, 163, 403, 431, 611, 1457, 2119, 5053, 5603, 7661, 13361, 18941, 20257, 65689, 70253, 99593, 173693, 237491, 263341, 627967, 913289, 2177843, 3087383, 3301891, 8163571, 28311959, 42924583, 102358621, 1330662073]

約数ペア:

[(1, 1330662073), (13, 102358621), (31, 42924583), (47, 28311959), (163, 8163571), (403, 3301891), (431, 3087383), (611, 2177843), (1457, 913289), (2119, 627967), (5053, 263341), (5603, 237491), (7661, 173693), (13361, 99593), (18941, 70253), (20257, 65689)]