230562777

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{967}}^1$

素因数の和:1125

約数の個数: 32

約数和(自身を含む): 334540800

約数和(自身を除く): 103978023

約数列:

[1, 3, 19, 47, 57, 89, 141, 267, 893, 967, 1691, 2679, 2901, 4183, 5073, 12549, 18373, 45449, 55119, 79477, 86063, 136347, 238431, 258189, 863531, 1635197, 2590593, 4044961, 4905591, 12134883, 76854259, 230562777]

約数ペア:

[(1, 230562777), (3, 76854259), (19, 12134883), (47, 4905591), (57, 4044961), (89, 2590593), (141, 1635197), (267, 863531), (893, 258189), (967, 238431), (1691, 136347), (2679, 86063), (2901, 79477), (4183, 55119), (5073, 45449), (12549, 18373)]