43740135

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14087}}^1$

素因数の和:14124

約数の個数: 32

約数和(自身を含む): 81146880

約数和(自身を除く): 37406745

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 14087, 42261, 70435, 126783, 211305, 324001, 380349, 633915, 972003, 1620005, 1901745, 2916009, 4860015, 8748027, 14580045, 43740135]

約数ペア:

[(1, 43740135), (3, 14580045), (5, 8748027), (9, 4860015), (15, 2916009), (23, 1901745), (27, 1620005), (45, 972003), (69, 633915), (115, 380349), (135, 324001), (207, 211305), (345, 126783), (621, 70435), (1035, 42261), (3105, 14087)]