196694955

素因数分解:

$3^2\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{3391}}^1$

素因数の和:4691

約数の個数: 24

約数和(自身を含む): 341303040

約数和(自身を除く): 144608085

約数列:

[1, 3, 5, 9, 15, 45, 1289, 3391, 3867, 6445, 10173, 11601, 16955, 19335, 30519, 50865, 58005, 152595, 4370999, 13112997, 21854995, 39338991, 65564985, 196694955]

約数ペア:

[(1, 196694955), (3, 65564985), (5, 39338991), (9, 21854995), (15, 13112997), (45, 4370999), (1289, 152595), (3391, 58005), (3867, 50865), (6445, 30519), (10173, 19335), (11601, 16955)]