23117415

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1811}}^1$

素因数の和:1879

約数の個数: 32

約数和(自身を含む): 39661056

約数和(自身を除く): 16543641

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 1811, 2553, 4255, 5433, 9055, 12765, 27165, 41653, 67007, 124959, 201021, 208265, 335035, 624795, 1005105, 1541161, 4623483, 7705805, 23117415]

約数ペア:

[(1, 23117415), (3, 7705805), (5, 4623483), (15, 1541161), (23, 1005105), (37, 624795), (69, 335035), (111, 208265), (115, 201021), (185, 124959), (345, 67007), (555, 41653), (851, 27165), (1811, 12765), (2553, 9055), (4255, 5433)]