2177014785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{8861}}^1$

素因数の和:10369

約数の個数: 32

約数和(自身を含む): 3802861440

約数和(自身を除く): 1625846655

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1489, 4467, 7445, 8861, 16379, 22335, 26583, 44305, 49137, 81895, 97471, 132915, 245685, 292413, 487355, 1462065, 13194029, 39582087, 65970145, 145134319, 197910435, 435402957, 725671595, 2177014785]

約数ペア:

[(1, 2177014785), (3, 725671595), (5, 435402957), (11, 197910435), (15, 145134319), (33, 65970145), (55, 39582087), (165, 13194029), (1489, 1462065), (4467, 487355), (7445, 292413), (8861, 245685), (16379, 132915), (22335, 97471), (26583, 81895), (44305, 49137)]