1836691983

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{94349}}^1$

素因数の和:94468

約数の個数: 32

約数和(自身を含む): 3139968000

約数和(自身を除く): 1303276017

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 189, 309, 721, 927, 2163, 2781, 6489, 19467, 94349, 283047, 660443, 849141, 1981329, 2547423, 5943987, 9717947, 17831961, 29153841, 68025629, 87461523, 204076887, 262384569, 612230661, 1836691983]

約数ペア:

[(1, 1836691983), (3, 612230661), (7, 262384569), (9, 204076887), (21, 87461523), (27, 68025629), (63, 29153841), (103, 17831961), (189, 9717947), (309, 5943987), (721, 2547423), (927, 1981329), (2163, 849141), (2781, 660443), (6489, 283047), (19467, 94349)]