22409985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2803}}^1$

素因数の和:2865

約数の個数: 32

約数和(自身を含む): 39570048

約数和(自身を除く): 17160063

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 2803, 7995, 8409, 14015, 36439, 42045, 109317, 114923, 182195, 344769, 546585, 574615, 1493999, 1723845, 4481997, 7469995, 22409985]

約数ペア:

[(1, 22409985), (3, 7469995), (5, 4481997), (13, 1723845), (15, 1493999), (39, 574615), (41, 546585), (65, 344769), (123, 182195), (195, 114923), (205, 109317), (533, 42045), (615, 36439), (1599, 14015), (2665, 8409), (2803, 7995)]