91802139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 152893440

約数和(自身を除く): 61091301

約数列:

[1, 3, 11, 13, 29, 33, 39, 47, 87, 141, 143, 157, 319, 377, 429, 471, 517, 611, 957, 1131, 1363, 1551, 1727, 1833, 2041, 4089, 4147, 4553, 5181, 6123, 6721, 7379, 12441, 13659, 14993, 17719, 20163, 22137, 22451, 44979, 50083, 53157, 59189, 67353, 81169, 95927, 150249, 177567, 194909, 213991, 243507, 287781, 584727, 641973, 651079, 1055197, 1953237, 2353901, 2781883, 3165591, 7061703, 8345649, 30600713, 91802139]

約数ペア:

[(1, 91802139), (3, 30600713), (11, 8345649), (13, 7061703), (29, 3165591), (33, 2781883), (39, 2353901), (47, 1953237), (87, 1055197), (141, 651079), (143, 641973), (157, 584727), (319, 287781), (377, 243507), (429, 213991), (471, 194909), (517, 177567), (611, 150249), (957, 95927), (1131, 81169), (1363, 67353), (1551, 59189), (1727, 53157), (1833, 50083), (2041, 44979), (4089, 22451), (4147, 22137), (4553, 20163), (5181, 17719), (6123, 14993), (6721, 13659), (7379, 12441)]