222783135

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{2399}}^1$

素因数の和:2599

約数の個数: 32

約数和(自身を含む): 367718400

約数和(自身を除く): 144935265

約数列:

[1, 3, 5, 15, 41, 123, 151, 205, 453, 615, 755, 2265, 2399, 6191, 7197, 11995, 18573, 30955, 35985, 92865, 98359, 295077, 362249, 491795, 1086747, 1475385, 1811245, 5433735, 14852209, 44556627, 74261045, 222783135]

約数ペア:

[(1, 222783135), (3, 74261045), (5, 44556627), (15, 14852209), (41, 5433735), (123, 1811245), (151, 1475385), (205, 1086747), (453, 491795), (615, 362249), (755, 295077), (2265, 98359), (2399, 92865), (6191, 35985), (7197, 30955), (11995, 18573)]