9815148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{12983}}^1$

素因数の和:13003

約数の個数: 48

約数和(自身を含む): 29084160

約数和(自身を除く): 19269012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 12983, 25966, 38949, 51932, 77898, 90881, 116847, 155796, 181762, 233694, 272643, 350541, 363524, 467388, 545286, 701082, 817929, 1090572, 1402164, 1635858, 2453787, 3271716, 4907574, 9815148]

約数ペア:

[(1, 9815148), (2, 4907574), (3, 3271716), (4, 2453787), (6, 1635858), (7, 1402164), (9, 1090572), (12, 817929), (14, 701082), (18, 545286), (21, 467388), (27, 363524), (28, 350541), (36, 272643), (42, 233694), (54, 181762), (63, 155796), (84, 116847), (108, 90881), (126, 77898), (189, 51932), (252, 38949), (378, 25966), (756, 12983)]