320702922

素因数分解:

$2^1\times 3^3\times {\mathrm{1451}}^1\times {\mathrm{4093}}^1$

素因数の和:5555

約数の個数: 32

約数和(自身を含む): 713338560

約数和(自身を除く): 392635638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1451, 2902, 4093, 4353, 8186, 8706, 12279, 13059, 24558, 26118, 36837, 39177, 73674, 78354, 110511, 221022, 5938943, 11877886, 17816829, 35633658, 53450487, 106900974, 160351461, 320702922]

約数ペア:

[(1, 320702922), (2, 160351461), (3, 106900974), (6, 53450487), (9, 35633658), (18, 17816829), (27, 11877886), (54, 5938943), (1451, 221022), (2902, 110511), (4093, 78354), (4353, 73674), (8186, 39177), (8706, 36837), (12279, 26118), (13059, 24558)]