1269918

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:100

約数の個数: 56

約数和(自身を含む): 3121608

約数和(自身を除く): 1851690

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 81, 117, 134, 162, 201, 234, 243, 351, 402, 486, 603, 702, 729, 871, 1053, 1206, 1458, 1742, 1809, 2106, 2613, 3159, 3618, 5226, 5427, 6318, 7839, 9477, 10854, 15678, 16281, 18954, 23517, 32562, 47034, 48843, 70551, 97686, 141102, 211653, 423306, 634959, 1269918]

約数ペア:

[(1, 1269918), (2, 634959), (3, 423306), (6, 211653), (9, 141102), (13, 97686), (18, 70551), (26, 48843), (27, 47034), (39, 32562), (54, 23517), (67, 18954), (78, 16281), (81, 15678), (117, 10854), (134, 9477), (162, 7839), (201, 6318), (234, 5427), (243, 5226), (351, 3618), (402, 3159), (486, 2613), (603, 2106), (702, 1809), (729, 1742), (871, 1458), (1053, 1206)]