17313351

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 27060480

約数和(自身を除く): 9747129

約数列:

[1, 3, 11, 19, 33, 53, 57, 159, 209, 521, 583, 627, 1007, 1563, 1749, 3021, 5731, 9899, 11077, 17193, 27613, 29697, 33231, 82839, 108889, 303743, 326667, 524647, 911229, 1573941, 5771117, 17313351]

約数ペア:

[(1, 17313351), (3, 5771117), (11, 1573941), (19, 911229), (33, 524647), (53, 326667), (57, 303743), (159, 108889), (209, 82839), (521, 33231), (583, 29697), (627, 27613), (1007, 17193), (1563, 11077), (1749, 9899), (3021, 5731)]