57201039

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 108057600

約数和(自身を除く): 50856561

約数列:

[1, 3, 7, 9, 17, 19, 21, 27, 51, 57, 63, 119, 133, 153, 171, 189, 323, 357, 399, 459, 513, 937, 969, 1071, 1197, 2261, 2811, 2907, 3213, 3591, 6559, 6783, 8433, 8721, 15929, 17803, 19677, 20349, 25299, 47787, 53409, 59031, 61047, 111503, 124621, 143361, 160227, 177093, 302651, 334509, 373863, 430083, 480681, 907953, 1003527, 1121589, 2118557, 2723859, 3010581, 3364767, 6355671, 8171577, 19067013, 57201039]

約数ペア:

[(1, 57201039), (3, 19067013), (7, 8171577), (9, 6355671), (17, 3364767), (19, 3010581), (21, 2723859), (27, 2118557), (51, 1121589), (57, 1003527), (63, 907953), (119, 480681), (133, 430083), (153, 373863), (171, 334509), (189, 302651), (323, 177093), (357, 160227), (399, 143361), (459, 124621), (513, 111503), (937, 61047), (969, 59031), (1071, 53409), (1197, 47787), (2261, 25299), (2811, 20349), (2907, 19677), (3213, 17803), (3591, 15929), (6559, 8721), (6783, 8433)]