7889595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2591}}^1$

素因数の和:2635

約数の個数: 32

約数和(自身を含む): 14929920

約数和(自身を除く): 7040325

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 2591, 3045, 7773, 12955, 18137, 38865, 54411, 75139, 90685, 225417, 272055, 375695, 525973, 1127085, 1577919, 2629865, 7889595]

約数ペア:

[(1, 7889595), (3, 2629865), (5, 1577919), (7, 1127085), (15, 525973), (21, 375695), (29, 272055), (35, 225417), (87, 90685), (105, 75139), (145, 54411), (203, 38865), (435, 18137), (609, 12955), (1015, 7773), (2591, 3045)]