1330706394

素因数分解:

$2^1\times 3^7\times {\mathrm{47}}^1\times {\mathrm{6473}}^1$

素因数の和:6543

約数の個数: 64

約数和(自身を含む): 3057799680

約数和(自身を除く): 1727093286

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 243, 282, 423, 486, 729, 846, 1269, 1458, 2187, 2538, 3807, 4374, 6473, 7614, 11421, 12946, 19419, 22842, 34263, 38838, 58257, 68526, 102789, 116514, 174771, 205578, 304231, 349542, 524313, 608462, 912693, 1048626, 1572939, 1825386, 2738079, 3145878, 4718817, 5476158, 8214237, 9437634, 14156451, 16428474, 24642711, 28312902, 49285422, 73928133, 147856266, 221784399, 443568798, 665353197, 1330706394]

約数ペア:

[(1, 1330706394), (2, 665353197), (3, 443568798), (6, 221784399), (9, 147856266), (18, 73928133), (27, 49285422), (47, 28312902), (54, 24642711), (81, 16428474), (94, 14156451), (141, 9437634), (162, 8214237), (243, 5476158), (282, 4718817), (423, 3145878), (486, 2738079), (729, 1825386), (846, 1572939), (1269, 1048626), (1458, 912693), (2187, 608462), (2538, 524313), (3807, 349542), (4374, 304231), (6473, 205578), (7614, 174771), (11421, 116514), (12946, 102789), (19419, 68526), (22842, 58257), (34263, 38838)]