1718114826623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{90917}}^1$

素因数の和:91331

約数の個数: 32

約数和(自身を含む): 1911355294464

約数和(自身を除く): 193240467841

約数列:

[1, 13, 47, 157, 197, 611, 2041, 2561, 7379, 9259, 30929, 90917, 95927, 120367, 402077, 1181921, 1453663, 4273099, 14273969, 17910649, 18897619, 55550287, 185561597, 232838437, 670876543, 841800503, 2811971893, 8721395059, 10943406539, 36555634609, 132162678971, 1718114826623]

約数ペア:

[(1, 1718114826623), (13, 132162678971), (47, 36555634609), (157, 10943406539), (197, 8721395059), (611, 2811971893), (2041, 841800503), (2561, 670876543), (7379, 232838437), (9259, 185561597), (30929, 55550287), (90917, 18897619), (95927, 17910649), (120367, 14273969), (402077, 4273099), (1181921, 1453663)]