44816121

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 78084864

約数和(自身を除く): 33268743

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 157, 161, 197, 207, 471, 483, 591, 1099, 1379, 1413, 1449, 1773, 3297, 3611, 4137, 4531, 9891, 10833, 12411, 13593, 25277, 30929, 31717, 32499, 40779, 75831, 92787, 95151, 216503, 227493, 278361, 285453, 649509, 711367, 1948527, 2134101, 4979569, 6402303, 14938707, 44816121]

約数ペア:

[(1, 44816121), (3, 14938707), (7, 6402303), (9, 4979569), (21, 2134101), (23, 1948527), (63, 711367), (69, 649509), (157, 285453), (161, 278361), (197, 227493), (207, 216503), (471, 95151), (483, 92787), (591, 75831), (1099, 40779), (1379, 32499), (1413, 31717), (1449, 30929), (1773, 25277), (3297, 13593), (3611, 12411), (4137, 10833), (4531, 9891)]