16750923

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 27033600

約数和(自身を除く): 10282677

約数列:

[1, 3, 7, 21, 23, 69, 79, 161, 237, 439, 483, 553, 1317, 1659, 1817, 3073, 5451, 9219, 10097, 12719, 30291, 34681, 38157, 70679, 104043, 212037, 242767, 728301, 797663, 2392989, 5583641, 16750923]

約数ペア:

[(1, 16750923), (3, 5583641), (7, 2392989), (21, 797663), (23, 728301), (69, 242767), (79, 212037), (161, 104043), (237, 70679), (439, 38157), (483, 34681), (553, 30291), (1317, 12719), (1659, 10097), (1817, 9219), (3073, 5451)]