4986135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 10782720

約数和(自身を除く): 5796585

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 1439, 3465, 4317, 7195, 10073, 12951, 15829, 21585, 30219, 47487, 50365, 64755, 79145, 90657, 110803, 142461, 151095, 237435, 332409, 453285, 554015, 712305, 997227, 1662045, 4986135]

約数ペア:

[(1, 4986135), (3, 1662045), (5, 997227), (7, 712305), (9, 554015), (11, 453285), (15, 332409), (21, 237435), (33, 151095), (35, 142461), (45, 110803), (55, 90657), (63, 79145), (77, 64755), (99, 50365), (105, 47487), (165, 30219), (231, 21585), (315, 15829), (385, 12951), (495, 10073), (693, 7195), (1155, 4317), (1439, 3465)]