90248697

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11839}}^1$

素因数の和:11874

約数の個数: 36

約数和(自身を含む): 163770880

約数和(自身を除く): 73522183

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2541, 7623, 11839, 35517, 82873, 106551, 130229, 248619, 390687, 745857, 911603, 1172061, 1432519, 2734809, 4297557, 8204427, 10027633, 12892671, 30082899, 90248697]

約数ペア:

[(1, 90248697), (3, 30082899), (7, 12892671), (9, 10027633), (11, 8204427), (21, 4297557), (33, 2734809), (63, 1432519), (77, 1172061), (99, 911603), (121, 745857), (231, 390687), (363, 248619), (693, 130229), (847, 106551), (1089, 82873), (2541, 35517), (7623, 11839)]