42359733

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 74188800

約数和(自身を除く): 31829067

約数列:

[1, 3, 9, 13, 17, 27, 31, 39, 51, 93, 117, 153, 221, 229, 279, 351, 403, 459, 527, 663, 687, 837, 1209, 1581, 1989, 2061, 2977, 3627, 3893, 4743, 5967, 6183, 6851, 7099, 8931, 10881, 11679, 14229, 20553, 21297, 26793, 35037, 50609, 61659, 63891, 80379, 92287, 105111, 120683, 151827, 184977, 191673, 276861, 362049, 455481, 830583, 1086147, 1366443, 1568879, 2491749, 3258441, 4706637, 14119911, 42359733]

約数ペア:

[(1, 42359733), (3, 14119911), (9, 4706637), (13, 3258441), (17, 2491749), (27, 1568879), (31, 1366443), (39, 1086147), (51, 830583), (93, 455481), (117, 362049), (153, 276861), (221, 191673), (229, 184977), (279, 151827), (351, 120683), (403, 105111), (459, 92287), (527, 80379), (663, 63891), (687, 61659), (837, 50609), (1209, 35037), (1581, 26793), (1989, 21297), (2061, 20553), (2977, 14229), (3627, 11679), (3893, 10881), (4743, 8931), (5967, 7099), (6183, 6851)]