1045998807

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{69859}}^1$

素因数の和:69923

約数の個数: 32

約数和(自身を含む): 1716879360

約数和(自身を除く): 670880553

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 2139, 4991, 14973, 69859, 209577, 489013, 1467039, 1606757, 2165629, 4820271, 6496887, 11247299, 15159403, 33741897, 45478209, 49809467, 149428401, 348666269, 1045998807]

約数ペア:

[(1, 1045998807), (3, 348666269), (7, 149428401), (21, 49809467), (23, 45478209), (31, 33741897), (69, 15159403), (93, 11247299), (161, 6496887), (217, 4820271), (483, 2165629), (651, 1606757), (713, 1467039), (2139, 489013), (4991, 209577), (14973, 69859)]