1123682895

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23057}}^1$

素因数の和:23109

約数の個数: 48

約数和(自身を含む): 2108423520

約数和(自身を除く): 984740625

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 361, 513, 855, 1083, 1805, 2565, 3249, 5415, 9747, 16245, 23057, 48735, 69171, 115285, 207513, 345855, 438083, 622539, 1037565, 1314249, 2190415, 3112695, 3942747, 6571245, 8323577, 11828241, 19713735, 24970731, 41617885, 59141205, 74912193, 124853655, 224736579, 374560965, 1123682895]

約数ペア:

[(1, 1123682895), (3, 374560965), (5, 224736579), (9, 124853655), (15, 74912193), (19, 59141205), (27, 41617885), (45, 24970731), (57, 19713735), (95, 11828241), (135, 8323577), (171, 6571245), (285, 3942747), (361, 3112695), (513, 2190415), (855, 1314249), (1083, 1037565), (1805, 622539), (2565, 438083), (3249, 345855), (5415, 207513), (9747, 115285), (16245, 69171), (23057, 48735)]