713311949

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 874229760

約数和(自身を除く): 160917811

約数列:

[1, 7, 23, 67, 89, 161, 469, 623, 743, 1541, 2047, 5201, 5963, 10787, 14329, 17089, 41741, 49781, 66127, 119623, 137149, 348467, 462889, 960043, 1144963, 1520921, 4430509, 8014741, 10646447, 31013563, 101901707, 713311949]

約数ペア:

[(1, 713311949), (7, 101901707), (23, 31013563), (67, 10646447), (89, 8014741), (161, 4430509), (469, 1520921), (623, 1144963), (743, 960043), (1541, 462889), (2047, 348467), (5201, 137149), (5963, 119623), (10787, 66127), (14329, 49781), (17089, 41741)]