30285667027

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1\times {\mathrm{6199}}^1$

素因数の和:7231

約数の個数: 32

約数和(自身を含む): 38368972800

約数和(自身を除く): 8083305773

約数列:

[1, 7, 11, 67, 77, 469, 737, 947, 5159, 6199, 6629, 10417, 43393, 63449, 68189, 72919, 415333, 444143, 477323, 697939, 2907331, 4568663, 4885573, 5870453, 31980641, 41093171, 64574983, 393320351, 452024881, 2753242457, 4326523861, 30285667027]

約数ペア:

[(1, 30285667027), (7, 4326523861), (11, 2753242457), (67, 452024881), (77, 393320351), (469, 64574983), (737, 41093171), (947, 31980641), (5159, 5870453), (6199, 4885573), (6629, 4568663), (10417, 2907331), (43393, 697939), (63449, 477323), (68189, 444143), (72919, 415333)]