9945259965

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{88793}}^1$

素因数の和:88954

約数の個数: 48

約数和(自身を含む): 18284460480

約数和(自身を除く): 8339200515

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 131, 171, 285, 393, 655, 855, 1179, 1965, 2489, 5895, 7467, 12445, 22401, 37335, 88793, 112005, 266379, 443965, 799137, 1331895, 1687067, 3995685, 5061201, 8435335, 11631883, 15183603, 25306005, 34895649, 58159415, 75918015, 104686947, 174478245, 221005777, 523434735, 663017331, 1105028885, 1989051993, 3315086655, 9945259965]

約数ペア:

[(1, 9945259965), (3, 3315086655), (5, 1989051993), (9, 1105028885), (15, 663017331), (19, 523434735), (45, 221005777), (57, 174478245), (95, 104686947), (131, 75918015), (171, 58159415), (285, 34895649), (393, 25306005), (655, 15183603), (855, 11631883), (1179, 8435335), (1965, 5061201), (2489, 3995685), (5895, 1687067), (7467, 1331895), (12445, 799137), (22401, 443965), (37335, 266379), (88793, 112005)]