229018515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{11471}}^1$

素因数の和:11512

約数の個数: 32

約数和(自身を含む): 403080192

約数和(自身を除く): 174061677

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1331, 1815, 3993, 6655, 11471, 19965, 34413, 57355, 126181, 172065, 378543, 630905, 1387991, 1892715, 4163973, 6939955, 15267901, 20819865, 45803703, 76339505, 229018515]

約数ペア:

[(1, 229018515), (3, 76339505), (5, 45803703), (11, 20819865), (15, 15267901), (33, 6939955), (55, 4163973), (121, 1892715), (165, 1387991), (363, 630905), (605, 378543), (1331, 172065), (1815, 126181), (3993, 57355), (6655, 34413), (11471, 19965)]