20063381691

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1\times {\mathrm{8893}}^1$

素因数の和:10371

約数の個数: 32

約数和(自身を含む): 29262256128

約数和(自身を除く): 9198874437

約数列:

[1, 3, 17, 31, 51, 93, 527, 1427, 1581, 4281, 8893, 24259, 26679, 44237, 72777, 132711, 151181, 275683, 453543, 752029, 827049, 2256087, 4686611, 12690311, 14059833, 38070933, 215735287, 393399641, 647205861, 1180198923, 6687793897, 20063381691]

約数ペア:

[(1, 20063381691), (3, 6687793897), (17, 1180198923), (31, 647205861), (51, 393399641), (93, 215735287), (527, 38070933), (1427, 14059833), (1581, 12690311), (4281, 4686611), (8893, 2256087), (24259, 827049), (26679, 752029), (44237, 453543), (72777, 275683), (132711, 151181)]