3248503155

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{13219}}^1$

素因数の和:13400

約数の個数: 48

約数和(自身を含む): 5807493120

約数和(自身を除く): 2558989965

約数列:

[1, 3, 5, 9, 15, 43, 45, 127, 129, 215, 381, 387, 635, 645, 1143, 1905, 1935, 5461, 5715, 13219, 16383, 27305, 39657, 49149, 66095, 81915, 118971, 198285, 245745, 568417, 594855, 1678813, 1705251, 2842085, 5036439, 5115753, 8394065, 8526255, 15109317, 25182195, 25578765, 72188959, 75546585, 216566877, 360944795, 649700631, 1082834385, 3248503155]

約数ペア:

[(1, 3248503155), (3, 1082834385), (5, 649700631), (9, 360944795), (15, 216566877), (43, 75546585), (45, 72188959), (127, 25578765), (129, 25182195), (215, 15109317), (381, 8526255), (387, 8394065), (635, 5115753), (645, 5036439), (1143, 2842085), (1905, 1705251), (1935, 1678813), (5461, 594855), (5715, 568417), (13219, 245745), (16383, 198285), (27305, 118971), (39657, 81915), (49149, 66095)]