143094819

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 222497280

約数和(自身を除く): 79402461

約数列:

[1, 3, 7, 21, 73, 219, 269, 347, 511, 807, 1041, 1533, 1883, 2429, 5649, 7287, 19637, 25331, 58911, 75993, 93343, 137459, 177317, 280029, 412377, 531951, 653401, 1960203, 6814039, 20442117, 47698273, 143094819]

約数ペア:

[(1, 143094819), (3, 47698273), (7, 20442117), (21, 6814039), (73, 1960203), (219, 653401), (269, 531951), (347, 412377), (511, 280029), (807, 177317), (1041, 137459), (1533, 93343), (1883, 75993), (2429, 58911), (5649, 25331), (7287, 19637)]