84867417

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 135390528

約数和(自身を除く): 50523111

約数列:

[1, 3, 9, 17, 41, 51, 83, 123, 153, 163, 249, 369, 489, 697, 747, 1411, 1467, 2091, 2771, 3403, 4233, 6273, 6683, 8313, 10209, 12699, 13529, 20049, 24939, 30627, 40587, 57851, 60147, 113611, 121761, 173553, 229993, 340833, 520659, 554689, 689979, 1022499, 1664067, 2069937, 4992201, 9429713, 28289139, 84867417]

約数ペア:

[(1, 84867417), (3, 28289139), (9, 9429713), (17, 4992201), (41, 2069937), (51, 1664067), (83, 1022499), (123, 689979), (153, 554689), (163, 520659), (249, 340833), (369, 229993), (489, 173553), (697, 121761), (747, 113611), (1411, 60147), (1467, 57851), (2091, 40587), (2771, 30627), (3403, 24939), (4233, 20049), (6273, 13529), (6683, 12699), (8313, 10209)]