533999313

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 832798720

約数和(自身を除く): 298799407

約数列:

[1, 3, 9, 19, 57, 67, 127, 171, 201, 367, 381, 603, 1101, 1143, 1273, 2413, 3303, 3819, 6973, 7239, 8509, 11457, 20919, 21717, 24589, 25527, 46609, 62757, 73767, 76581, 139827, 161671, 221301, 419481, 467191, 485013, 885571, 1401573, 1455039, 2656713, 3122803, 4204719, 7970139, 9368409, 28105227, 59333257, 177999771, 533999313]

約数ペア:

[(1, 533999313), (3, 177999771), (9, 59333257), (19, 28105227), (57, 9368409), (67, 7970139), (127, 4204719), (171, 3122803), (201, 2656713), (367, 1455039), (381, 1401573), (603, 885571), (1101, 485013), (1143, 467191), (1273, 419481), (2413, 221301), (3303, 161671), (3819, 139827), (6973, 76581), (7239, 73767), (8509, 62757), (11457, 46609), (20919, 25527), (21717, 24589)]