3485451645

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{138559}}^1$

素因数の和:138626

約数の個数: 48

約数和(自身を含む): 6657530880

約数和(自身を除く): 3172079235

約数列:

[1, 3, 5, 9, 13, 15, 39, 43, 45, 65, 117, 129, 195, 215, 387, 559, 585, 645, 1677, 1935, 2795, 5031, 8385, 25155, 138559, 415677, 692795, 1247031, 1801267, 2078385, 5403801, 5958037, 6235155, 9006335, 16211403, 17874111, 27019005, 29790185, 53622333, 77454481, 81057015, 89370555, 232363443, 268111665, 387272405, 697090329, 1161817215, 3485451645]

約数ペア:

[(1, 3485451645), (3, 1161817215), (5, 697090329), (9, 387272405), (13, 268111665), (15, 232363443), (39, 89370555), (43, 81057015), (45, 77454481), (65, 53622333), (117, 29790185), (129, 27019005), (195, 17874111), (215, 16211403), (387, 9006335), (559, 6235155), (585, 5958037), (645, 5403801), (1677, 2078385), (1935, 1801267), (2795, 1247031), (5031, 692795), (8385, 415677), (25155, 138559)]