227938585

素因数分解:

$5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{28439}}^1$

素因数の和:28680

約数の個数: 16

約数和(自身を含む): 313977600

約数和(自身を除く): 86039015

約数列:

[1, 5, 7, 35, 229, 1145, 1603, 8015, 28439, 142195, 199073, 995365, 6512531, 32562655, 45587717, 227938585]

約数ペア:

[(1, 227938585), (5, 45587717), (7, 32562655), (35, 6512531), (229, 995365), (1145, 199073), (1603, 142195), (8015, 28439)]