49506153921

素因数分解:

$3^2\times 7^1\times {\mathrm{4021}}^1\times {\mathrm{195427}}^1$

素因数の和:199461

約数の個数: 24

約数和(自身を含む): 81745187264

約数和(自身を除く): 32239033343

約数列:

[1, 3, 7, 9, 21, 63, 4021, 12063, 28147, 36189, 84441, 195427, 253323, 586281, 1367989, 1758843, 4103967, 12311901, 785811967, 2357435901, 5500683769, 7072307703, 16502051307, 49506153921]

約数ペア:

[(1, 49506153921), (3, 16502051307), (7, 7072307703), (9, 5500683769), (21, 2357435901), (63, 785811967), (4021, 12311901), (12063, 4103967), (28147, 1758843), (36189, 1367989), (84441, 586281), (195427, 253323)]