23271195

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 39193920

約数和(自身を除く): 15922725

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 305, 435, 877, 915, 1769, 2631, 4385, 5307, 8845, 13155, 25433, 26535, 53497, 76299, 127165, 160491, 267485, 381495, 802455, 1551413, 4654239, 7757065, 23271195]

約数ペア:

[(1, 23271195), (3, 7757065), (5, 4654239), (15, 1551413), (29, 802455), (61, 381495), (87, 267485), (145, 160491), (183, 127165), (305, 76299), (435, 53497), (877, 26535), (915, 25433), (1769, 13155), (2631, 8845), (4385, 5307)]