353167101

素因数分解:

$3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12541}}^1$

素因数の和:12706

約数の個数: 32

約数和(自身を含む): 602016000

約数和(自身を除く): 248848899

約数列:

[1, 3, 7, 9, 21, 27, 63, 149, 189, 447, 1043, 1341, 3129, 4023, 9387, 12541, 28161, 37623, 87787, 112869, 263361, 338607, 790083, 1868609, 2370249, 5605827, 13080263, 16817481, 39240789, 50452443, 117722367, 353167101]

約数ペア:

[(1, 353167101), (3, 117722367), (7, 50452443), (9, 39240789), (21, 16817481), (27, 13080263), (63, 5605827), (149, 2370249), (189, 1868609), (447, 790083), (1043, 338607), (1341, 263361), (3129, 112869), (4023, 87787), (9387, 37623), (12541, 28161)]