9561318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3313}}^1$

素因数の和:3368

約数の個数: 32

約数和(自身を含む): 21156576

約数和(自身を除く): 11595258

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 3313, 6626, 9939, 19878, 43069, 86138, 122581, 129207, 245162, 258414, 367743, 735486, 1593553, 3187106, 4780659, 9561318]

約数ペア:

[(1, 9561318), (2, 4780659), (3, 3187106), (6, 1593553), (13, 735486), (26, 367743), (37, 258414), (39, 245162), (74, 129207), (78, 122581), (111, 86138), (222, 43069), (481, 19878), (962, 9939), (1443, 6626), (2886, 3313)]