271229868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82793}}^1$

素因数の和:82823

約数の個数: 72

約数和(自身を含む): 843836448

約数和(自身を除く): 572606580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 82793, 165586, 248379, 331172, 496758, 579551, 745137, 993516, 1076309, 1159102, 1490274, 1738653, 2152618, 2318204, 2980548, 3228927, 3477306, 4305236, 5215959, 6457854, 6954612, 7534163, 9686781, 10431918, 12915708, 15068326, 19373562, 20863836, 22602489, 30136652, 38747124, 45204978, 67807467, 90409956, 135614934, 271229868]

約数ペア:

[(1, 271229868), (2, 135614934), (3, 90409956), (4, 67807467), (6, 45204978), (7, 38747124), (9, 30136652), (12, 22602489), (13, 20863836), (14, 19373562), (18, 15068326), (21, 12915708), (26, 10431918), (28, 9686781), (36, 7534163), (39, 6954612), (42, 6457854), (52, 5215959), (63, 4305236), (78, 3477306), (84, 3228927), (91, 2980548), (117, 2318204), (126, 2152618), (156, 1738653), (182, 1490274), (234, 1159102), (252, 1076309), (273, 993516), (364, 745137), (468, 579551), (546, 496758), (819, 331172), (1092, 248379), (1638, 165586), (3276, 82793)]