1144499811

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{977}}^1$

素因数の和:1620

約数の個数: 48

約数和(自身を含む): 1916770464

約数和(自身を除く): 772270653

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 613, 637, 977, 1839, 1911, 2931, 4291, 6839, 7969, 12701, 12873, 20517, 23907, 30037, 38103, 47873, 55783, 88907, 90111, 143619, 167349, 266721, 390481, 598901, 622349, 1171443, 1796703, 1867047, 4192307, 7785713, 12576921, 23357139, 29346149, 54499991, 88038447, 163499973, 381499937, 1144499811]

約数ペア:

[(1, 1144499811), (3, 381499937), (7, 163499973), (13, 88038447), (21, 54499991), (39, 29346149), (49, 23357139), (91, 12576921), (147, 7785713), (273, 4192307), (613, 1867047), (637, 1796703), (977, 1171443), (1839, 622349), (1911, 598901), (2931, 390481), (4291, 266721), (6839, 167349), (7969, 143619), (12701, 90111), (12873, 88907), (20517, 55783), (23907, 47873), (30037, 38103)]