242300013

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{3919}}^1$

素因数の和:4516

約数の個数: 16

約数和(自身を含む): 332478720

約数和(自身を除く): 90178707

約数列:

[1, 3, 37, 111, 557, 1671, 3919, 11757, 20609, 61827, 145003, 435009, 2182883, 6548649, 80766671, 242300013]

約数ペア:

[(1, 242300013), (3, 80766671), (37, 6548649), (111, 2182883), (557, 435009), (1671, 145003), (3919, 61827), (11757, 20609)]