1427159151

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 2283963552

約数和(自身を除く): 856804401

約数列:

[1, 3, 9, 11, 33, 99, 113, 193, 339, 579, 661, 1017, 1243, 1737, 1983, 2123, 3729, 5949, 6369, 7271, 11187, 19107, 21809, 21813, 65427, 65439, 74693, 127573, 196281, 224079, 239899, 382719, 672237, 719697, 821623, 1148157, 1403303, 2159091, 2464869, 4209909, 7394607, 12629727, 14415749, 43247247, 129741741, 158573239, 475719717, 1427159151]

約数ペア:

[(1, 1427159151), (3, 475719717), (9, 158573239), (11, 129741741), (33, 43247247), (99, 14415749), (113, 12629727), (193, 7394607), (339, 4209909), (579, 2464869), (661, 2159091), (1017, 1403303), (1243, 1148157), (1737, 821623), (1983, 719697), (2123, 672237), (3729, 382719), (5949, 239899), (6369, 224079), (7271, 196281), (11187, 127573), (19107, 74693), (21809, 65439), (21813, 65427)]