12331335

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 21270528

約数和(自身を除く): 8939193

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 1153, 2139, 3459, 3565, 5765, 10695, 17295, 26519, 35743, 79557, 107229, 132595, 178715, 397785, 536145, 822089, 2466267, 4110445, 12331335]

約数ペア:

[(1, 12331335), (3, 4110445), (5, 2466267), (15, 822089), (23, 536145), (31, 397785), (69, 178715), (93, 132595), (115, 107229), (155, 79557), (345, 35743), (465, 26519), (713, 17295), (1153, 10695), (2139, 5765), (3459, 3565)]