391741884

素因数分解:

$2^2\times 3^2\times {\mathrm{3209}}^1\times {\mathrm{3391}}^1$

素因数の和:6610

約数の個数: 36

約数和(自身を含む): 990837120

約数和(自身を除く): 599095236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3209, 3391, 6418, 6782, 9627, 10173, 12836, 13564, 19254, 20346, 28881, 30519, 38508, 40692, 57762, 61038, 115524, 122076, 10881719, 21763438, 32645157, 43526876, 65290314, 97935471, 130580628, 195870942, 391741884]

約数ペア:

[(1, 391741884), (2, 195870942), (3, 130580628), (4, 97935471), (6, 65290314), (9, 43526876), (12, 32645157), (18, 21763438), (36, 10881719), (3209, 122076), (3391, 115524), (6418, 61038), (6782, 57762), (9627, 40692), (10173, 38508), (12836, 30519), (13564, 28881), (19254, 20346)]