15261498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{121123}}^1$

素因数の和:121138

約数の個数: 24

約数和(自身を含む): 37790688

約数和(自身を除く): 22529190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 121123, 242246, 363369, 726738, 847861, 1090107, 1695722, 2180214, 2543583, 5087166, 7630749, 15261498]

約数ペア:

[(1, 15261498), (2, 7630749), (3, 5087166), (6, 2543583), (7, 2180214), (9, 1695722), (14, 1090107), (18, 847861), (21, 726738), (42, 363369), (63, 242246), (126, 121123)]