26387685

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9613}}^1$

素因数の和:9685

約数の個数: 24

約数和(自身を含む): 46493304

約数和(自身を除く): 20105619

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 9613, 28839, 48065, 86517, 144195, 432585, 586393, 1759179, 2931965, 5277537, 8795895, 26387685]

約数ペア:

[(1, 26387685), (3, 8795895), (5, 5277537), (9, 2931965), (15, 1759179), (45, 586393), (61, 432585), (183, 144195), (305, 86517), (549, 48065), (915, 28839), (2745, 9613)]