73817235

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 135480384

約数和(自身を除く): 61663149

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 73, 115, 207, 219, 345, 365, 657, 977, 1035, 1095, 1679, 2931, 3285, 4885, 5037, 8395, 8793, 14655, 15111, 22471, 25185, 43965, 67413, 71321, 75555, 112355, 202239, 213963, 337065, 356605, 641889, 1011195, 1069815, 1640383, 3209445, 4921149, 8201915, 14763447, 24605745, 73817235]

約数ペア:

[(1, 73817235), (3, 24605745), (5, 14763447), (9, 8201915), (15, 4921149), (23, 3209445), (45, 1640383), (69, 1069815), (73, 1011195), (115, 641889), (207, 356605), (219, 337065), (345, 213963), (365, 202239), (657, 112355), (977, 75555), (1035, 71321), (1095, 67413), (1679, 43965), (2931, 25185), (3285, 22471), (4885, 15111), (5037, 14655), (8395, 8793)]