408045006

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{73363}}^1$

素因数の和:73477

約数の個数: 32

約数和(自身を含む): 915582720

約数和(自身を除く): 507537714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 73363, 146726, 220089, 440178, 660267, 1320534, 1980801, 3961602, 7556389, 15112778, 22669167, 45338334, 68007501, 136015002, 204022503, 408045006]

約数ペア:

[(1, 408045006), (2, 204022503), (3, 136015002), (6, 68007501), (9, 45338334), (18, 22669167), (27, 15112778), (54, 7556389), (103, 3961602), (206, 1980801), (309, 1320534), (618, 660267), (927, 440178), (1854, 220089), (2781, 146726), (5562, 73363)]