71755593

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3923}}^1$

素因数の和:4013

約数の個数: 32

約数和(自身を含む): 119540736

約数和(自身を除く): 47785143

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 273, 469, 871, 1407, 2613, 3923, 6097, 11769, 18291, 27461, 50999, 82383, 152997, 262841, 356993, 788523, 1070979, 1839887, 3416933, 5519661, 10250799, 23918531, 71755593]

約数ペア:

[(1, 71755593), (3, 23918531), (7, 10250799), (13, 5519661), (21, 3416933), (39, 1839887), (67, 1070979), (91, 788523), (201, 356993), (273, 262841), (469, 152997), (871, 82383), (1407, 50999), (2613, 27461), (3923, 18291), (6097, 11769)]