1425224871

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{337651}}^1$

素因数の和:337731

約数の個数: 24

約数和(自身を含む): 2387874944

約数和(自身を除く): 962650073

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 337651, 1012953, 2363557, 3038859, 7090671, 21272013, 22622617, 67867851, 158358319, 203603553, 475074957, 1425224871]

約数ペア:

[(1, 1425224871), (3, 475074957), (7, 203603553), (9, 158358319), (21, 67867851), (63, 22622617), (67, 21272013), (201, 7090671), (469, 3038859), (603, 2363557), (1407, 1012953), (4221, 337651)]