1381369626

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{93703}}^1$

素因数の和:93737

約数の個数: 80

約数和(自身を含む): 3809629824

約数和(自身を除く): 2428260198

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 14742, 93703, 187406, 281109, 562218, 655921, 843327, 1218139, 1311842, 1686654, 1967763, 2436278, 2529981, 3654417, 3935526, 5059962, 5903289, 7308834, 7589943, 8526973, 10963251, 11806578, 15179886, 17053946, 17709867, 21926502, 25580919, 32889753, 35419734, 51161838, 53129601, 65779506, 76742757, 98669259, 106259202, 153485514, 197338518, 230228271, 460456542, 690684813, 1381369626]

約数ペア:

[(1, 1381369626), (2, 690684813), (3, 460456542), (6, 230228271), (7, 197338518), (9, 153485514), (13, 106259202), (14, 98669259), (18, 76742757), (21, 65779506), (26, 53129601), (27, 51161838), (39, 35419734), (42, 32889753), (54, 25580919), (63, 21926502), (78, 17709867), (81, 17053946), (91, 15179886), (117, 11806578), (126, 10963251), (162, 8526973), (182, 7589943), (189, 7308834), (234, 5903289), (273, 5059962), (351, 3935526), (378, 3654417), (546, 2529981), (567, 2436278), (702, 1967763), (819, 1686654), (1053, 1311842), (1134, 1218139), (1638, 843327), (2106, 655921), (2457, 562218), (4914, 281109), (7371, 187406), (14742, 93703)]