16982313

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 24081408

約数和(自身を除く): 7099095

約数列:

[1, 3, 29, 53, 87, 127, 159, 381, 841, 1537, 2523, 3683, 4611, 6731, 11049, 20193, 44573, 106807, 133719, 195199, 320421, 585597, 5660771, 16982313]

約数ペア:

[(1, 16982313), (3, 5660771), (29, 585597), (53, 320421), (87, 195199), (127, 133719), (159, 106807), (381, 44573), (841, 20193), (1537, 11049), (2523, 6731), (3683, 4611)]