12586365

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 24350976

約数和(自身を除く): 11764611

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 541, 705, 1551, 1623, 2115, 2585, 2705, 4653, 4869, 5951, 7755, 8115, 17853, 23265, 24345, 25427, 29755, 53559, 76281, 89265, 127135, 228843, 267795, 279697, 381405, 839091, 1144215, 1398485, 2517273, 4195455, 12586365]

約数ペア:

[(1, 12586365), (3, 4195455), (5, 2517273), (9, 1398485), (11, 1144215), (15, 839091), (33, 381405), (45, 279697), (47, 267795), (55, 228843), (99, 127135), (141, 89265), (165, 76281), (235, 53559), (423, 29755), (495, 25427), (517, 24345), (541, 23265), (705, 17853), (1551, 8115), (1623, 7755), (2115, 5951), (2585, 4869), (2705, 4653)]