244278047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 281487360

約数和(自身を除く): 37209313

約数列:

[1, 13, 31, 67, 83, 109, 403, 871, 1079, 1417, 2077, 2573, 3379, 5561, 7303, 9047, 27001, 33449, 43927, 72293, 94939, 117611, 172391, 226393, 280457, 606149, 2241083, 2943109, 3645941, 7879937, 18790619, 244278047]

約数ペア:

[(1, 244278047), (13, 18790619), (31, 7879937), (67, 3645941), (83, 2943109), (109, 2241083), (403, 606149), (871, 280457), (1079, 226393), (1417, 172391), (2077, 117611), (2573, 94939), (3379, 72293), (5561, 43927), (7303, 33449), (9047, 27001)]