4395105

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 8963136

約数和(自身を除く): 4568031

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 683, 715, 1287, 2049, 2145, 3415, 6147, 6435, 7513, 8879, 10245, 22539, 26637, 30735, 37565, 44395, 67617, 79911, 97669, 112695, 133185, 293007, 338085, 399555, 488345, 879021, 1465035, 4395105]

約数ペア:

[(1, 4395105), (3, 1465035), (5, 879021), (9, 488345), (11, 399555), (13, 338085), (15, 293007), (33, 133185), (39, 112695), (45, 97669), (55, 79911), (65, 67617), (99, 44395), (117, 37565), (143, 30735), (165, 26637), (195, 22539), (429, 10245), (495, 8879), (585, 7513), (683, 6435), (715, 6147), (1287, 3415), (2049, 2145)]