1814140801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{739}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 2141429760

約数和(自身を除く): 327288959

約数列:

[1, 11, 23, 31, 253, 313, 341, 713, 739, 3443, 7199, 7843, 8129, 9703, 16997, 22909, 79189, 106733, 186967, 223169, 231307, 251999, 526907, 2454859, 2544377, 5320061, 5795977, 7170517, 58520671, 78875687, 164921891, 1814140801]

約数ペア:

[(1, 1814140801), (11, 164921891), (23, 78875687), (31, 58520671), (253, 7170517), (313, 5795977), (341, 5320061), (713, 2544377), (739, 2454859), (3443, 526907), (7199, 251999), (7843, 231307), (8129, 223169), (9703, 186967), (16997, 106733), (22909, 79189)]