2727272065

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{17909}}^1$

素因数の和:18169

約数の個数: 32

約数和(自身を含む): 3954528000

約数和(自身を除く): 1227255935

約数列:

[1, 5, 7, 19, 35, 95, 133, 229, 665, 1145, 1603, 4351, 8015, 17909, 21755, 30457, 89545, 125363, 152285, 340271, 626815, 1701355, 2381897, 4101161, 11909485, 20505805, 28708127, 77922059, 143540635, 389610295, 545454413, 2727272065]

約数ペア:

[(1, 2727272065), (5, 545454413), (7, 389610295), (19, 143540635), (35, 77922059), (95, 28708127), (133, 20505805), (229, 11909485), (665, 4101161), (1145, 2381897), (1603, 1701355), (4351, 626815), (8015, 340271), (17909, 152285), (21755, 125363), (30457, 89545)]