438605104797

素因数分解:

$3^7\times {\mathrm{200551031}}^1$

素因数の和:200551052

約数の個数: 16

約数和(自身を含む): 657807384960

約数和(自身を除く): 219202280163

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 200551031, 601653093, 1804959279, 5414877837, 16244633511, 48733900533, 146201701599, 438605104797]

約数ペア:

[(1, 438605104797), (3, 146201701599), (9, 48733900533), (27, 16244633511), (81, 5414877837), (243, 1804959279), (729, 601653093), (2187, 200551031)]