63628917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 95577216

約数和(自身を除く): 31948299

約数列:

[1, 3, 11, 33, 61, 73, 183, 219, 433, 671, 803, 1299, 2013, 2409, 4453, 4763, 13359, 14289, 26413, 31609, 48983, 79239, 94827, 146949, 290543, 347699, 871629, 1043097, 1928149, 5784447, 21209639, 63628917]

約数ペア:

[(1, 63628917), (3, 21209639), (11, 5784447), (33, 1928149), (61, 1043097), (73, 871629), (183, 347699), (219, 290543), (433, 146949), (671, 94827), (803, 79239), (1299, 48983), (2013, 31609), (2409, 26413), (4453, 14289), (4763, 13359)]