74026251

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{210901}}^1$

素因数の和:210923

約数の個数: 16

約数和(自身を含む): 118105120

約数和(自身を除く): 44078869

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 210901, 632703, 1898109, 2741713, 5694327, 8225139, 24675417, 74026251]

約数ペア:

[(1, 74026251), (3, 24675417), (9, 8225139), (13, 5694327), (27, 2741713), (39, 1898109), (117, 632703), (351, 210901)]