17616268241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{21503}}^1$

素因数の和:21881

約数の個数: 32

約数和(自身を含む): 21979496448

約数和(自身を除く): 4363228207

約数列:

[1, 11, 13, 17, 143, 187, 221, 337, 2431, 3707, 4381, 5729, 21503, 48191, 63019, 74477, 236533, 279539, 365551, 819247, 3074929, 4021061, 4752163, 7246511, 52273793, 79711621, 94204643, 123190687, 1036251073, 1355097557, 1601478931, 17616268241]

約数ペア:

[(1, 17616268241), (11, 1601478931), (13, 1355097557), (17, 1036251073), (143, 123190687), (187, 94204643), (221, 79711621), (337, 52273793), (2431, 7246511), (3707, 4752163), (4381, 4021061), (5729, 3074929), (21503, 819247), (48191, 365551), (63019, 279539), (74477, 236533)]