22032801

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1130

約数の個数: 36

約数和(自身を含む): 37844352

約数和(自身を除く): 15811551

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 329, 423, 441, 987, 1063, 2303, 2961, 3189, 6909, 7441, 9567, 20727, 22323, 49961, 52087, 66969, 149883, 156261, 349727, 449649, 468783, 1049181, 2448089, 3147543, 7344267, 22032801]

約数ペア:

[(1, 22032801), (3, 7344267), (7, 3147543), (9, 2448089), (21, 1049181), (47, 468783), (49, 449649), (63, 349727), (141, 156261), (147, 149883), (329, 66969), (423, 52087), (441, 49961), (987, 22323), (1063, 20727), (2303, 9567), (2961, 7441), (3189, 6909)]