244914879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1447}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 373653504

約数和(自身を除く): 128738625

約数列:

[1, 3, 11, 23, 33, 69, 223, 253, 669, 759, 1447, 2453, 4341, 5129, 7359, 15387, 15917, 33281, 47751, 56419, 99843, 169257, 322681, 366091, 968043, 1098273, 3549491, 7421663, 10648473, 22264989, 81638293, 244914879]

約数ペア:

[(1, 244914879), (3, 81638293), (11, 22264989), (23, 10648473), (33, 7421663), (69, 3549491), (223, 1098273), (253, 968043), (669, 366091), (759, 322681), (1447, 169257), (2453, 99843), (4341, 56419), (5129, 47751), (7359, 33281), (15387, 15917)]