207942717621

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1\times {\mathrm{77093}}^1$

素因数の和:77793

約数の個数: 32

約数和(自身を含む): 296040960000

約数和(自身を除く): 88098242379

約数列:

[1, 3, 19, 57, 79, 237, 599, 1501, 1797, 4503, 11381, 34143, 47321, 77093, 141963, 231279, 899099, 1464767, 2697297, 4394301, 6090347, 18271041, 46178707, 115716593, 138536121, 347149779, 877395433, 2632186299, 3648117853, 10944353559, 69314239207, 207942717621]

約数ペア:

[(1, 207942717621), (3, 69314239207), (19, 10944353559), (57, 3648117853), (79, 2632186299), (237, 877395433), (599, 347149779), (1501, 138536121), (1797, 115716593), (4503, 46178707), (11381, 18271041), (34143, 6090347), (47321, 4394301), (77093, 2697297), (141963, 1464767), (231279, 899099)]