551429502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7069609}}^1$

素因数の和:7069627

約数の個数: 16

約数和(自身を含む): 1187694480

約数和(自身を除く): 636264978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 7069609, 14139218, 21208827, 42417654, 91904917, 183809834, 275714751, 551429502]

約数ペア:

[(1, 551429502), (2, 275714751), (3, 183809834), (6, 91904917), (13, 42417654), (26, 21208827), (39, 14139218), (78, 7069609)]