1340883973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1543}}^1$

素因数の和:1729

約数の個数: 32

約数和(自身を含む): 1618606080

約数和(自身を除く): 277722107

約数列:

[1, 11, 13, 59, 103, 143, 649, 767, 1133, 1339, 1543, 6077, 8437, 14729, 16973, 20059, 66847, 79001, 91037, 158929, 220649, 869011, 1001407, 1183481, 1748219, 2066077, 9376811, 13018291, 22726847, 103144921, 121898543, 1340883973]

約数ペア:

[(1, 1340883973), (11, 121898543), (13, 103144921), (59, 22726847), (103, 13018291), (143, 9376811), (649, 2066077), (767, 1748219), (1133, 1183481), (1339, 1001407), (1543, 869011), (6077, 220649), (8437, 158929), (14729, 91037), (16973, 79001), (20059, 66847)]