98251839

素因数分解:

$3^3\times 7^1\times {\mathrm{641}}^1\times {\mathrm{811}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 166817280

約数和(自身を除く): 68565441

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 641, 811, 1923, 2433, 4487, 5677, 5769, 7299, 13461, 17031, 17307, 21897, 40383, 51093, 121149, 153279, 519851, 1559553, 3638957, 4678659, 10916871, 14035977, 32750613, 98251839]

約数ペア:

[(1, 98251839), (3, 32750613), (7, 14035977), (9, 10916871), (21, 4678659), (27, 3638957), (63, 1559553), (189, 519851), (641, 153279), (811, 121149), (1923, 51093), (2433, 40383), (4487, 21897), (5677, 17307), (5769, 17031), (7299, 13461)]