20143163031

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{39659}}^1$

素因数の和:40135

約数の個数: 32

約数和(自身を含む): 29743096320

約数和(自身を除く): 9599933289

約数列:

[1, 3, 17, 23, 51, 69, 391, 433, 1173, 1299, 7361, 9959, 22083, 29877, 39659, 118977, 169303, 507909, 674203, 912157, 2022609, 2736471, 15506669, 17172347, 46520007, 51517041, 291929899, 394963981, 875789697, 1184891943, 6714387677, 20143163031]

約数ペア:

[(1, 20143163031), (3, 6714387677), (17, 1184891943), (23, 875789697), (51, 394963981), (69, 291929899), (391, 51517041), (433, 46520007), (1173, 17172347), (1299, 15506669), (7361, 2736471), (9959, 2022609), (22083, 912157), (29877, 674203), (39659, 507909), (118977, 169303)]