1371528

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 3809520

約数和(自身を除く): 2437992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 443, 516, 774, 886, 1032, 1329, 1548, 1772, 2658, 3096, 3544, 3987, 5316, 7974, 10632, 15948, 19049, 31896, 38098, 57147, 76196, 114294, 152392, 171441, 228588, 342882, 457176, 685764, 1371528]

約数ペア:

[(1, 1371528), (2, 685764), (3, 457176), (4, 342882), (6, 228588), (8, 171441), (9, 152392), (12, 114294), (18, 76196), (24, 57147), (36, 38098), (43, 31896), (72, 19049), (86, 15948), (129, 10632), (172, 7974), (258, 5316), (344, 3987), (387, 3544), (443, 3096), (516, 2658), (774, 1772), (886, 1548), (1032, 1329)]