353283567

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{5651}}^1$

素因数の和:5903

約数の個数: 32

約数和(自身を含む): 582382080

約数和(自身を除く): 229098513

約数列:

[1, 3, 7, 13, 21, 39, 91, 229, 273, 687, 1603, 2977, 4809, 5651, 8931, 16953, 20839, 39557, 62517, 73463, 118671, 220389, 514241, 1294079, 1542723, 3882237, 9058553, 16823027, 27175659, 50469081, 117761189, 353283567]

約数ペア:

[(1, 353283567), (3, 117761189), (7, 50469081), (13, 27175659), (21, 16823027), (39, 9058553), (91, 3882237), (229, 1542723), (273, 1294079), (687, 514241), (1603, 220389), (2977, 118671), (4809, 73463), (5651, 62517), (8931, 39557), (16953, 20839)]