27042498

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{7949}}^1$

素因数の和:7973

約数の個数: 48

約数和(自身を含む): 69451200

約数和(自身を除く): 42408702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 7949, 15898, 23847, 47694, 55643, 71541, 111286, 143082, 166929, 214623, 333858, 429246, 500787, 643869, 1001574, 1287738, 1502361, 1931607, 3004722, 3863214, 4507083, 9014166, 13521249, 27042498]

約数ペア:

[(1, 27042498), (2, 13521249), (3, 9014166), (6, 4507083), (7, 3863214), (9, 3004722), (14, 1931607), (18, 1502361), (21, 1287738), (27, 1001574), (42, 643869), (54, 500787), (63, 429246), (81, 333858), (126, 214623), (162, 166929), (189, 143082), (243, 111286), (378, 71541), (486, 55643), (567, 47694), (1134, 23847), (1701, 15898), (3402, 7949)]