185630401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 219967488

約数和(自身を除く): 34337087

約数列:

[1, 11, 23, 47, 67, 233, 253, 517, 737, 1081, 1541, 2563, 3149, 5359, 10951, 11891, 15611, 16951, 34639, 58949, 72427, 120461, 171721, 251873, 359053, 733717, 796697, 2770603, 3949583, 8070887, 16875491, 185630401]

約数ペア:

[(1, 185630401), (11, 16875491), (23, 8070887), (47, 3949583), (67, 2770603), (233, 796697), (253, 733717), (517, 359053), (737, 251873), (1081, 171721), (1541, 120461), (2563, 72427), (3149, 58949), (5359, 34639), (10951, 16951), (11891, 15611)]