1330793451

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2251}}^1$

素因数の和:2464

約数の個数: 48

約数和(自身を含む): 2150966272

約数和(自身を除く): 820172821

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 163, 279, 403, 489, 1209, 1467, 2119, 2251, 3627, 5053, 6357, 6753, 15159, 19071, 20259, 29263, 45477, 65689, 69781, 87789, 197067, 209343, 263367, 366913, 591201, 628029, 907153, 1100739, 2721459, 3302217, 4769869, 8164377, 11374303, 14309607, 34122909, 42928821, 102368727, 147865939, 443597817, 1330793451]

約数ペア:

[(1, 1330793451), (3, 443597817), (9, 147865939), (13, 102368727), (31, 42928821), (39, 34122909), (93, 14309607), (117, 11374303), (163, 8164377), (279, 4769869), (403, 3302217), (489, 2721459), (1209, 1100739), (1467, 907153), (2119, 628029), (2251, 591201), (3627, 366913), (5053, 263367), (6357, 209343), (6753, 197067), (15159, 87789), (19071, 69781), (20259, 65689), (29263, 45477)]