15697080273

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4642733}}^1$

素因数の和:4642773

約数の個数: 24

約数和(自身を含む): 25405040448

約数和(自身を除く): 9707960175

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 4642733, 13928199, 32499131, 97497393, 106782859, 227493917, 320348577, 682481751, 747480013, 2242440039, 5232360091, 15697080273]

約数ペア:

[(1, 15697080273), (3, 5232360091), (7, 2242440039), (21, 747480013), (23, 682481751), (49, 320348577), (69, 227493917), (147, 106782859), (161, 97497393), (483, 32499131), (1127, 13928199), (3381, 4642733)]