1189002645

素因数分解:

$3^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3167}}^1$

素因数の和:3293

約数の個数: 56

約数和(自身を含む): 2160677376

約数和(自身を除く): 971674731

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 103, 135, 243, 309, 405, 515, 729, 927, 1215, 1545, 2781, 3167, 3645, 4635, 8343, 9501, 13905, 15835, 25029, 28503, 41715, 47505, 75087, 85509, 125145, 142515, 256527, 326201, 375435, 427545, 769581, 978603, 1282635, 1631005, 2308743, 2935809, 3847905, 4893015, 8807427, 11543715, 14679045, 26422281, 44037135, 79266843, 132111405, 237800529, 396334215, 1189002645]

約数ペア:

[(1, 1189002645), (3, 396334215), (5, 237800529), (9, 132111405), (15, 79266843), (27, 44037135), (45, 26422281), (81, 14679045), (103, 11543715), (135, 8807427), (243, 4893015), (309, 3847905), (405, 2935809), (515, 2308743), (729, 1631005), (927, 1282635), (1215, 978603), (1545, 769581), (2781, 427545), (3167, 375435), (3645, 326201), (4635, 256527), (8343, 142515), (9501, 125145), (13905, 85509), (15835, 75087), (25029, 47505), (28503, 41715)]