7883923698

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{2979563}}^1$

素因数の和:2979588

約数の個数: 48

約数和(自身を含む): 20380217760

約数和(自身を除く): 12496294062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 2979563, 5959126, 8938689, 17877378, 20856941, 26816067, 41713882, 53632134, 62570823, 80448201, 125141646, 145998587, 160896402, 187712469, 291997174, 375424938, 437995761, 563137407, 875991522, 1126274814, 1313987283, 2627974566, 3941961849, 7883923698]

約数ペア:

[(1, 7883923698), (2, 3941961849), (3, 2627974566), (6, 1313987283), (7, 1126274814), (9, 875991522), (14, 563137407), (18, 437995761), (21, 375424938), (27, 291997174), (42, 187712469), (49, 160896402), (54, 145998587), (63, 125141646), (98, 80448201), (126, 62570823), (147, 53632134), (189, 41713882), (294, 26816067), (378, 20856941), (441, 17877378), (882, 8938689), (1323, 5959126), (2646, 2979563)]