1185366939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 1817468928

約数和(自身を除く): 632101989

約数列:

[1, 3, 17, 23, 43, 51, 69, 71, 129, 213, 331, 391, 731, 989, 993, 1173, 1207, 1633, 2193, 2967, 3053, 3621, 4899, 5627, 7613, 9159, 14233, 16813, 16881, 22839, 23501, 27761, 42699, 50439, 51901, 70219, 70503, 83283, 129421, 155703, 210657, 241961, 327359, 388263, 399517, 540523, 725883, 982077, 1010543, 1193723, 1198551, 1621569, 3031629, 3581169, 5565103, 9188891, 16695309, 17179231, 23242489, 27566673, 51537693, 69727467, 395122313, 1185366939]

約数ペア:

[(1, 1185366939), (3, 395122313), (17, 69727467), (23, 51537693), (43, 27566673), (51, 23242489), (69, 17179231), (71, 16695309), (129, 9188891), (213, 5565103), (331, 3581169), (391, 3031629), (731, 1621569), (989, 1198551), (993, 1193723), (1173, 1010543), (1207, 982077), (1633, 725883), (2193, 540523), (2967, 399517), (3053, 388263), (3621, 327359), (4899, 241961), (5627, 210657), (7613, 155703), (9159, 129421), (14233, 83283), (16813, 70503), (16881, 70219), (22839, 51901), (23501, 50439), (27761, 42699)]