82138407

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 125657280

約数和(自身を除く): 43518873

約数列:

[1, 3, 13, 17, 39, 51, 221, 229, 541, 663, 687, 1623, 2977, 3893, 7033, 8931, 9197, 11679, 21099, 27591, 50609, 119561, 123889, 151827, 358683, 371667, 1610557, 2106113, 4831671, 6318339, 27379469, 82138407]

約数ペア:

[(1, 82138407), (3, 27379469), (13, 6318339), (17, 4831671), (39, 2106113), (51, 1610557), (221, 371667), (229, 358683), (541, 151827), (663, 123889), (687, 119561), (1623, 50609), (2977, 27591), (3893, 21099), (7033, 11679), (8931, 9197)]