1569164892939

素因数分解:

$3^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2789}}^1\times {\mathrm{6781}}^1$

素因数の和:10025

約数の個数: 64

約数和(自身を含む): 2664186624000

約数和(自身を除く): 1095021731061

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 439, 1317, 2789, 3073, 3951, 6781, 8367, 9219, 11853, 19523, 20343, 25101, 27657, 47467, 58569, 61029, 75303, 82971, 142401, 175707, 183087, 427203, 527121, 1224371, 1281609, 2976859, 3673113, 8570597, 8930577, 11019339, 18912209, 20838013, 25711791, 26791731, 33058017, 56736627, 62514039, 77135373, 80375193, 132385463, 170209881, 187542117, 231406119, 397156389, 510629643, 562626351, 1191469167, 3574407501, 8302459751, 24907379253, 58117218257, 74722137759, 174351654771, 224166413277, 523054964313, 1569164892939]

約数ペア:

[(1, 1569164892939), (3, 523054964313), (7, 224166413277), (9, 174351654771), (21, 74722137759), (27, 58117218257), (63, 24907379253), (189, 8302459751), (439, 3574407501), (1317, 1191469167), (2789, 562626351), (3073, 510629643), (3951, 397156389), (6781, 231406119), (8367, 187542117), (9219, 170209881), (11853, 132385463), (19523, 80375193), (20343, 77135373), (25101, 62514039), (27657, 56736627), (47467, 33058017), (58569, 26791731), (61029, 25711791), (75303, 20838013), (82971, 18912209), (142401, 11019339), (175707, 8930577), (183087, 8570597), (427203, 3673113), (527121, 2976859), (1224371, 1281609)]