1009219485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1410

約数の個数: 64

約数和(自身を含む): 1766707200

約数和(自身を除く): 757487715

約数列:

[1, 3, 5, 15, 19, 47, 57, 59, 95, 141, 177, 235, 285, 295, 705, 885, 893, 1121, 1277, 2679, 2773, 3363, 3831, 4465, 5605, 6385, 8319, 13395, 13865, 16815, 19155, 24263, 41595, 52687, 60019, 72789, 75343, 121315, 158061, 180057, 226029, 263435, 300095, 363945, 376715, 790305, 900285, 1130145, 1140361, 1431517, 3421083, 3541121, 4294551, 5701805, 7157585, 10623363, 17105415, 17705605, 21472755, 53116815, 67281299, 201843897, 336406495, 1009219485]

約数ペア:

[(1, 1009219485), (3, 336406495), (5, 201843897), (15, 67281299), (19, 53116815), (47, 21472755), (57, 17705605), (59, 17105415), (95, 10623363), (141, 7157585), (177, 5701805), (235, 4294551), (285, 3541121), (295, 3421083), (705, 1431517), (885, 1140361), (893, 1130145), (1121, 900285), (1277, 790305), (2679, 376715), (2773, 363945), (3363, 300095), (3831, 263435), (4465, 226029), (5605, 180057), (6385, 158061), (8319, 121315), (13395, 75343), (13865, 72789), (16815, 60019), (19155, 52687), (24263, 41595)]