84824901

素因数分解:

$3^4\times 7^1\times {\mathrm{149603}}^1$

素因数の和:149622

約数の個数: 20

約数和(自身を含む): 144816672

約数和(自身を除く): 59991771

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 149603, 448809, 1047221, 1346427, 3141663, 4039281, 9424989, 12117843, 28274967, 84824901]

約数ペア:

[(1, 84824901), (3, 28274967), (7, 12117843), (9, 9424989), (21, 4039281), (27, 3141663), (63, 1346427), (81, 1047221), (189, 448809), (567, 149603)]