27005706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16487}}^1$

素因数の和:16515

約数の個数: 48

約数和(自身を含む): 72019584

約数和(自身を除く): 45013878

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 16487, 32974, 49461, 98922, 115409, 148383, 214331, 230818, 296766, 346227, 428662, 642993, 692454, 1038681, 1285986, 1500317, 1928979, 2077362, 3000634, 3857958, 4500951, 9001902, 13502853, 27005706]

約数ペア:

[(1, 27005706), (2, 13502853), (3, 9001902), (6, 4500951), (7, 3857958), (9, 3000634), (13, 2077362), (14, 1928979), (18, 1500317), (21, 1285986), (26, 1038681), (39, 692454), (42, 642993), (63, 428662), (78, 346227), (91, 296766), (117, 230818), (126, 214331), (182, 148383), (234, 115409), (273, 98922), (546, 49461), (819, 32974), (1638, 16487)]