1344920385

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{34739}}^1$

素因数の和:34865

約数の個数: 32

約数和(自身を含む): 2251152000

約数和(自身を除く): 906231615

約数列:

[1, 3, 5, 15, 29, 87, 89, 145, 267, 435, 445, 1335, 2581, 7743, 12905, 34739, 38715, 104217, 173695, 521085, 1007431, 3022293, 3091771, 5037155, 9275313, 15111465, 15458855, 46376565, 89661359, 268984077, 448306795, 1344920385]

約数ペア:

[(1, 1344920385), (3, 448306795), (5, 268984077), (15, 89661359), (29, 46376565), (87, 15458855), (89, 15111465), (145, 9275313), (267, 5037155), (435, 3091771), (445, 3022293), (1335, 1007431), (2581, 521085), (7743, 173695), (12905, 104217), (34739, 38715)]