13619793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4007}}^1$

素因数の和:4124

約数の個数: 16

約数和(自身を含む): 20007936

約数和(自身を除く): 6388143

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 4007, 12021, 44077, 132231, 412721, 1238163, 4539931, 13619793]

約数ペア:

[(1, 13619793), (3, 4539931), (11, 1238163), (33, 412721), (103, 132231), (309, 44077), (1133, 12021), (3399, 4007)]