975944988

素因数分解:

$2^2\times 3^2\times {\mathrm{491}}^1\times {\mathrm{55213}}^1$

素因数の和:55714

約数の個数: 36

約数和(自身を含む): 2472041208

約数和(自身を除く): 1496096220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 491, 982, 1473, 1964, 2946, 4419, 5892, 8838, 17676, 55213, 110426, 165639, 220852, 331278, 496917, 662556, 993834, 1987668, 27109583, 54219166, 81328749, 108438332, 162657498, 243986247, 325314996, 487972494, 975944988]

約数ペア:

[(1, 975944988), (2, 487972494), (3, 325314996), (4, 243986247), (6, 162657498), (9, 108438332), (12, 81328749), (18, 54219166), (36, 27109583), (491, 1987668), (982, 993834), (1473, 662556), (1964, 496917), (2946, 331278), (4419, 220852), (5892, 165639), (8838, 110426), (17676, 55213)]