1262041965

素因数分解:

$3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{30853}}^1$

素因数の和:30971

約数の個数: 40

約数和(自身を含む): 2284800408

約数和(自身を除く): 1022758443

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 101, 135, 303, 405, 505, 909, 1515, 2727, 4545, 8181, 13635, 30853, 40905, 92559, 154265, 277677, 462795, 833031, 1388385, 2499093, 3116153, 4165155, 9348459, 12495465, 15580765, 28045377, 46742295, 84136131, 140226885, 252408393, 420680655, 1262041965]

約数ペア:

[(1, 1262041965), (3, 420680655), (5, 252408393), (9, 140226885), (15, 84136131), (27, 46742295), (45, 28045377), (81, 15580765), (101, 12495465), (135, 9348459), (303, 4165155), (405, 3116153), (505, 2499093), (909, 1388385), (1515, 833031), (2727, 462795), (4545, 277677), (8181, 154265), (13635, 92559), (30853, 40905)]