1230442807

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 1422457344

約数和(自身を除く): 192014537

約数列:

[1, 11, 37, 43, 167, 407, 421, 473, 1591, 1837, 4631, 6179, 7181, 15577, 17501, 18103, 67969, 70307, 78991, 171347, 199133, 265697, 669811, 773377, 2601359, 2922667, 3023201, 7367921, 28614949, 33255211, 111858437, 1230442807]

約数ペア:

[(1, 1230442807), (11, 111858437), (37, 33255211), (43, 28614949), (167, 7367921), (407, 3023201), (421, 2922667), (473, 2601359), (1591, 773377), (1837, 669811), (4631, 265697), (6179, 199133), (7181, 171347), (15577, 78991), (17501, 70307), (18103, 67969)]