1327892943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1\times {\mathrm{509}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 1927457280

約数和(自身を除く): 599564337

約数列:

[1, 3, 13, 39, 151, 443, 453, 509, 1329, 1527, 1963, 5759, 5889, 6617, 17277, 19851, 66893, 76859, 200679, 225487, 230577, 676461, 869609, 999167, 2608827, 2931331, 2997501, 8793993, 34048537, 102145611, 442630981, 1327892943]

約数ペア:

[(1, 1327892943), (3, 442630981), (13, 102145611), (39, 34048537), (151, 8793993), (443, 2997501), (453, 2931331), (509, 2608827), (1329, 999167), (1527, 869609), (1963, 676461), (5759, 230577), (5889, 225487), (6617, 200679), (17277, 76859), (19851, 66893)]