64636677

素因数分解:

$3^3\times 7^1\times {\mathrm{341993}}^1$

素因数の和:342009

約数の個数: 16

約数和(自身を含む): 109438080

約数和(自身を除く): 44801403

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 341993, 1025979, 2393951, 3077937, 7181853, 9233811, 21545559, 64636677]

約数ペア:

[(1, 64636677), (3, 21545559), (7, 9233811), (9, 7181853), (21, 3077937), (27, 2393951), (63, 1025979), (189, 341993)]