11783925

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:730

約数の個数: 36

約数和(自身を含む): 21394464

約数和(自身を除く): 9610539

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 631, 747, 1245, 1893, 2075, 3155, 3735, 5679, 6225, 9465, 15775, 18675, 28395, 47325, 52373, 141975, 157119, 261865, 471357, 785595, 1309325, 2356785, 3927975, 11783925]

約数ペア:

[(1, 11783925), (3, 3927975), (5, 2356785), (9, 1309325), (15, 785595), (25, 471357), (45, 261865), (75, 157119), (83, 141975), (225, 52373), (249, 47325), (415, 28395), (631, 18675), (747, 15775), (1245, 9465), (1893, 6225), (2075, 5679), (3155, 3735)]