7618095

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 14057472

約数和(自身を除く): 6439377

約数列:

[1, 3, 5, 9, 15, 31, 43, 45, 93, 127, 129, 155, 215, 279, 381, 387, 465, 635, 645, 1143, 1333, 1395, 1905, 1935, 3937, 3999, 5461, 5715, 6665, 11811, 11997, 16383, 19685, 19995, 27305, 35433, 49149, 59055, 59985, 81915, 169291, 177165, 245745, 507873, 846455, 1523619, 2539365, 7618095]

約数ペア:

[(1, 7618095), (3, 2539365), (5, 1523619), (9, 846455), (15, 507873), (31, 245745), (43, 177165), (45, 169291), (93, 81915), (127, 59985), (129, 59055), (155, 49149), (215, 35433), (279, 27305), (381, 19995), (387, 19685), (465, 16383), (635, 11997), (645, 11811), (1143, 6665), (1333, 5715), (1395, 5461), (1905, 3999), (1935, 3937)]