1001036645

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{1823}}^1$

素因数の和:2405

約数の個数: 32

約数和(自身を含む): 1423595520

約数和(自身を除く): 422558875

約数列:

[1, 5, 7, 29, 35, 145, 203, 541, 1015, 1823, 2705, 3787, 9115, 12761, 15689, 18935, 52867, 63805, 78445, 109823, 264335, 370069, 549115, 986243, 1850345, 4931215, 6903701, 28601047, 34518505, 143005235, 200207329, 1001036645]

約数ペア:

[(1, 1001036645), (5, 200207329), (7, 143005235), (29, 34518505), (35, 28601047), (145, 6903701), (203, 4931215), (541, 1850345), (1015, 986243), (1823, 549115), (2705, 370069), (3787, 264335), (9115, 109823), (12761, 78445), (15689, 63805), (18935, 52867)]