113428215

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 209018880

約数和(自身を除く): 95590665

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 83, 135, 159, 191, 249, 265, 415, 477, 573, 747, 795, 955, 1245, 1431, 1719, 2241, 2385, 2865, 3735, 4399, 5157, 7155, 8595, 10123, 11205, 13197, 15853, 21995, 25785, 30369, 39591, 47559, 50615, 65985, 79265, 91107, 118773, 142677, 151845, 197955, 237795, 273321, 428031, 455535, 593865, 713385, 840209, 1366605, 2140155, 2520627, 4201045, 7561881, 12603135, 22685643, 37809405, 113428215]

約数ペア:

[(1, 113428215), (3, 37809405), (5, 22685643), (9, 12603135), (15, 7561881), (27, 4201045), (45, 2520627), (53, 2140155), (83, 1366605), (135, 840209), (159, 713385), (191, 593865), (249, 455535), (265, 428031), (415, 273321), (477, 237795), (573, 197955), (747, 151845), (795, 142677), (955, 118773), (1245, 91107), (1431, 79265), (1719, 65985), (2241, 50615), (2385, 47559), (2865, 39591), (3735, 30369), (4399, 25785), (5157, 21995), (7155, 15853), (8595, 13197), (10123, 11205)]