276479619

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18131}}^1$

素因数の和:18187

約数の個数: 32

約数和(自身を含む): 438649344

約数和(自身を除く): 162169725

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 299, 391, 663, 897, 1173, 5083, 15249, 18131, 54393, 235703, 308227, 417013, 707109, 924681, 1251039, 4006951, 5421169, 7089221, 12020853, 16263507, 21267663, 92159873, 276479619]

約数ペア:

[(1, 276479619), (3, 92159873), (13, 21267663), (17, 16263507), (23, 12020853), (39, 7089221), (51, 5421169), (69, 4006951), (221, 1251039), (299, 924681), (391, 707109), (663, 417013), (897, 308227), (1173, 235703), (5083, 54393), (15249, 18131)]