225501318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1789693}}^1$

素因数の和:1789708

約数の個数: 24

約数和(自身を含む): 558384528

約数和(自身を除く): 332883210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1789693, 3579386, 5369079, 10738158, 12527851, 16107237, 25055702, 32214474, 37583553, 75167106, 112750659, 225501318]

約数ペア:

[(1, 225501318), (2, 112750659), (3, 75167106), (6, 37583553), (7, 32214474), (9, 25055702), (14, 16107237), (18, 12527851), (21, 10738158), (42, 5369079), (63, 3579386), (126, 1789693)]