770757417

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{361349}}^1$

素因数の和:361437

約数の個数: 16

約数和(自身を含む): 1156320000

約数和(自身を除く): 385562583

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 361349, 1084047, 3252141, 9756423, 28546571, 85639713, 256919139, 770757417]

約数ペア:

[(1, 770757417), (3, 256919139), (9, 85639713), (27, 28546571), (79, 9756423), (237, 3252141), (711, 1084047), (2133, 361349)]