65144331

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6047}}^1$

素因数の和:6085

約数の個数: 40

約数和(自身を含む): 117089280

約数和(自身を除く): 51944949

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 6047, 10773, 18141, 42329, 54423, 114893, 126987, 163269, 344679, 380961, 489807, 804251, 1034037, 1142883, 2412753, 3102111, 3428649, 7238259, 9306333, 21714777, 65144331]

約数ペア:

[(1, 65144331), (3, 21714777), (7, 9306333), (9, 7238259), (19, 3428649), (21, 3102111), (27, 2412753), (57, 1142883), (63, 1034037), (81, 804251), (133, 489807), (171, 380961), (189, 344679), (399, 163269), (513, 126987), (567, 114893), (1197, 54423), (1539, 42329), (3591, 18141), (6047, 10773)]