12179145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 21417984

約数和(自身を除く): 9238839

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 223, 331, 669, 993, 1115, 1655, 2453, 3345, 3641, 4965, 7359, 10923, 12265, 18205, 36795, 54615, 73813, 221439, 369065, 811943, 1107195, 2435829, 4059715, 12179145]

約数ペア:

[(1, 12179145), (3, 4059715), (5, 2435829), (11, 1107195), (15, 811943), (33, 369065), (55, 221439), (165, 73813), (223, 54615), (331, 36795), (669, 18205), (993, 12265), (1115, 10923), (1655, 7359), (2453, 4965), (3345, 3641)]