231467235

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{6301}}^1$

素因数の和:6419

約数の個数: 32

約数和(自身を含む): 387194880

約数和(自身を除く): 155727645

約数列:

[1, 3, 5, 15, 31, 79, 93, 155, 237, 395, 465, 1185, 2449, 6301, 7347, 12245, 18903, 31505, 36735, 94515, 195331, 497779, 585993, 976655, 1493337, 2488895, 2929965, 7466685, 15431149, 46293447, 77155745, 231467235]

約数ペア:

[(1, 231467235), (3, 77155745), (5, 46293447), (15, 15431149), (31, 7466685), (79, 2929965), (93, 2488895), (155, 1493337), (237, 976655), (395, 585993), (465, 497779), (1185, 195331), (2449, 94515), (6301, 36735), (7347, 31505), (12245, 18903)]