68116503

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4229}}^1$

素因数の和:4311

約数の個数: 32

約数和(自身を含む): 113702400

約数和(自身を除く): 45585897

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 767, 1239, 2301, 4229, 5369, 12687, 16107, 29603, 54977, 88809, 164931, 249511, 384839, 748533, 1154517, 1746577, 3243643, 5239731, 9730929, 22705501, 68116503]

約数ペア:

[(1, 68116503), (3, 22705501), (7, 9730929), (13, 5239731), (21, 3243643), (39, 1746577), (59, 1154517), (91, 748533), (177, 384839), (273, 249511), (413, 164931), (767, 88809), (1239, 54977), (2301, 29603), (4229, 16107), (5369, 12687)]