29041441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 7246559

約数列:

[1, 11, 13, 29, 47, 143, 149, 319, 377, 517, 611, 1363, 1639, 1937, 4147, 4321, 6721, 7003, 14993, 17719, 21307, 47531, 56173, 77033, 91039, 194909, 203087, 617903, 1001429, 2233957, 2640131, 29041441]

約数ペア:

[(1, 29041441), (11, 2640131), (13, 2233957), (29, 1001429), (47, 617903), (143, 203087), (149, 194909), (319, 91039), (377, 77033), (517, 56173), (611, 47531), (1363, 21307), (1639, 17719), (1937, 14993), (4147, 7003), (4321, 6721)]