22493793

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6653}}^1$

素因数の和:6693

約数の個数: 24

約数和(自身を含む): 36410688

約数和(自身を除く): 13916895

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 6653, 19959, 46571, 139713, 153019, 325997, 459057, 977991, 1071133, 3213399, 7497931, 22493793]

約数ペア:

[(1, 22493793), (3, 7497931), (7, 3213399), (21, 1071133), (23, 977991), (49, 459057), (69, 325997), (147, 153019), (161, 139713), (483, 46571), (1127, 19959), (3381, 6653)]