11900735715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1\times {\mathrm{1489}}^1$

素因数の和:2388

約数の個数: 64

約数和(自身を含む): 21164198400

約数和(自身を除く): 9263462685

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 649, 821, 885, 1489, 1947, 2463, 3245, 4105, 4467, 7445, 9031, 9735, 12315, 16379, 22335, 27093, 45155, 48439, 49137, 81895, 87851, 135465, 145317, 242195, 245685, 263553, 439255, 532829, 726585, 966361, 1222469, 1317765, 1598487, 2664145, 2899083, 3667407, 4831805, 6112345, 7992435, 13447159, 14495415, 18337035, 40341477, 67235795, 72125671, 201707385, 216377013, 360628355, 793382381, 1081885065, 2380147143, 3966911905, 11900735715]

約数ペア:

[(1, 11900735715), (3, 3966911905), (5, 2380147143), (11, 1081885065), (15, 793382381), (33, 360628355), (55, 216377013), (59, 201707385), (165, 72125671), (177, 67235795), (295, 40341477), (649, 18337035), (821, 14495415), (885, 13447159), (1489, 7992435), (1947, 6112345), (2463, 4831805), (3245, 3667407), (4105, 2899083), (4467, 2664145), (7445, 1598487), (9031, 1317765), (9735, 1222469), (12315, 966361), (16379, 726585), (22335, 532829), (27093, 439255), (45155, 263553), (48439, 245685), (49137, 242195), (81895, 145317), (87851, 135465)]