1275346938

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^2\times {\mathrm{39887}}^1$

素因数の和:40038

約数の個数: 24

約数和(自身を含む): 2586178368

約数和(自身を除く): 1310831430

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 5329, 10658, 15987, 31974, 39887, 79774, 119661, 239322, 2911751, 5823502, 8735253, 17470506, 212557823, 425115646, 637673469, 1275346938]

約数ペア:

[(1, 1275346938), (2, 637673469), (3, 425115646), (6, 212557823), (73, 17470506), (146, 8735253), (219, 5823502), (438, 2911751), (5329, 239322), (10658, 119661), (15987, 79774), (31974, 39887)]