496140015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{205441}}^1$

素因数の和:205479

約数の個数: 32

約数和(自身を含む): 946676736

約数和(自身を除く): 450536721

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 205441, 616323, 1027205, 1438087, 3081615, 4314261, 4725143, 7190435, 14175429, 21571305, 23625715, 33076001, 70877145, 99228003, 165380005, 496140015]

約数ペア:

[(1, 496140015), (3, 165380005), (5, 99228003), (7, 70877145), (15, 33076001), (21, 23625715), (23, 21571305), (35, 14175429), (69, 7190435), (105, 4725143), (115, 4314261), (161, 3081615), (345, 1438087), (483, 1027205), (805, 616323), (2415, 205441)]