1198221633

素因数分解:

$3^3\times 7^1\times {\mathrm{6339797}}^1$

素因数の和:6339813

約数の個数: 16

約数和(自身を含む): 2028735360

約数和(自身を除く): 830513727

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 6339797, 19019391, 44378579, 57058173, 133135737, 171174519, 399407211, 1198221633]

約数ペア:

[(1, 1198221633), (3, 399407211), (7, 171174519), (9, 133135737), (21, 57058173), (27, 44378579), (63, 19019391), (189, 6339797)]