358279395

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{1303}}^1$

素因数の和:2131

約数の個数: 32

約数和(自身を含む): 599380992

約数和(自身を除く): 241101597

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 797, 1303, 2391, 3909, 3985, 6515, 11955, 18331, 19545, 29969, 54993, 89907, 91655, 149845, 274965, 449535, 1038491, 3115473, 5192455, 15577365, 23885293, 71655879, 119426465, 358279395]

約数ペア:

[(1, 358279395), (3, 119426465), (5, 71655879), (15, 23885293), (23, 15577365), (69, 5192455), (115, 3115473), (345, 1038491), (797, 449535), (1303, 274965), (2391, 149845), (3909, 91655), (3985, 89907), (6515, 54993), (11955, 29969), (18331, 19545)]