210620343366

素因数分解:

$2^1\times 3^3\times {\mathrm{7937}}^1\times {\mathrm{491417}}^1$

素因数の和:499365

約数の個数: 32

約数和(自身を含む): 468105130080

約数和(自身を除く): 257484786714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 7937, 15874, 23811, 47622, 71433, 142866, 214299, 428598, 491417, 982834, 1474251, 2948502, 4422753, 8845506, 13268259, 26536518, 3900376729, 7800753458, 11701130187, 23402260374, 35103390561, 70206781122, 105310171683, 210620343366]

約数ペア:

[(1, 210620343366), (2, 105310171683), (3, 70206781122), (6, 35103390561), (9, 23402260374), (18, 11701130187), (27, 7800753458), (54, 3900376729), (7937, 26536518), (15874, 13268259), (23811, 8845506), (47622, 4422753), (71433, 2948502), (142866, 1474251), (214299, 982834), (428598, 491417)]