27647550246

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{304013}}^1$

素因数の和:304700

約数の個数: 32

約数和(自身を含む): 57786981120

約数和(自身を除く): 30139430874

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 659, 1318, 1977, 3954, 15157, 30314, 45471, 90942, 304013, 608026, 912039, 1824078, 6992299, 13984598, 20976897, 41953794, 200344567, 400689134, 601033701, 1202067402, 4607925041, 9215850082, 13823775123, 27647550246]

約数ペア:

[(1, 27647550246), (2, 13823775123), (3, 9215850082), (6, 4607925041), (23, 1202067402), (46, 601033701), (69, 400689134), (138, 200344567), (659, 41953794), (1318, 20976897), (1977, 13984598), (3954, 6992299), (15157, 1824078), (30314, 912039), (45471, 608026), (90942, 304013)]