1553038488

素因数分解:

$2^3\times 3^3\times {\mathrm{7189993}}^1$

素因数の和:7190008

約数の個数: 32

約数和(自身を含む): 4313996400

約数和(自身を除く): 2760957912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 7189993, 14379986, 21569979, 28759972, 43139958, 57519944, 64709937, 86279916, 129419874, 172559832, 194129811, 258839748, 388259622, 517679496, 776519244, 1553038488]

約数ペア:

[(1, 1553038488), (2, 776519244), (3, 517679496), (4, 388259622), (6, 258839748), (8, 194129811), (9, 172559832), (12, 129419874), (18, 86279916), (24, 64709937), (27, 57519944), (36, 43139958), (54, 28759972), (72, 21569979), (108, 14379986), (216, 7189993)]