39018429

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:463

約数の個数: 40

約数和(自身を含む): 61797120

約数和(自身を除く): 22778691

約数列:

[1, 3, 9, 27, 31, 41, 81, 93, 123, 279, 369, 379, 837, 1107, 1137, 1271, 2511, 3321, 3411, 3813, 10233, 11439, 11749, 15539, 30699, 34317, 35247, 46617, 102951, 105741, 139851, 317223, 419553, 481709, 951669, 1258659, 1445127, 4335381, 13006143, 39018429]

約数ペア:

[(1, 39018429), (3, 13006143), (9, 4335381), (27, 1445127), (31, 1258659), (41, 951669), (81, 481709), (93, 419553), (123, 317223), (279, 139851), (369, 105741), (379, 102951), (837, 46617), (1107, 35247), (1137, 34317), (1271, 30699), (2511, 15539), (3321, 11749), (3411, 11439), (3813, 10233)]