2744761185

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{52627}}^1$

素因数の和:52718

約数の個数: 48

約数和(自身を含む): 5090180160

約数和(自身を除く): 2345418975

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 61, 95, 171, 183, 285, 305, 549, 855, 915, 1159, 2745, 3477, 5795, 10431, 17385, 52155, 52627, 157881, 263135, 473643, 789405, 999913, 2368215, 2999739, 3210247, 4999565, 8999217, 9630741, 14998695, 16051235, 28892223, 44996085, 48153705, 60994693, 144461115, 182984079, 304973465, 548952237, 914920395, 2744761185]

約数ペア:

[(1, 2744761185), (3, 914920395), (5, 548952237), (9, 304973465), (15, 182984079), (19, 144461115), (45, 60994693), (57, 48153705), (61, 44996085), (95, 28892223), (171, 16051235), (183, 14998695), (285, 9630741), (305, 8999217), (549, 4999565), (855, 3210247), (915, 2999739), (1159, 2368215), (2745, 999913), (3477, 789405), (5795, 473643), (10431, 263135), (17385, 157881), (52155, 52627)]