945797811

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{6373}}^1$

素因数の和:6611

約数の個数: 32

約数和(自身を含む): 1488150528

約数和(自身を除く): 542352717

約数列:

[1, 3, 7, 21, 37, 111, 191, 259, 573, 777, 1337, 4011, 6373, 7067, 19119, 21201, 44611, 49469, 133833, 148407, 235801, 707403, 1217243, 1650607, 3651729, 4951821, 8520701, 25562103, 45037991, 135113973, 315265937, 945797811]

約数ペア:

[(1, 945797811), (3, 315265937), (7, 135113973), (21, 45037991), (37, 25562103), (111, 8520701), (191, 4951821), (259, 3651729), (573, 1650607), (777, 1217243), (1337, 707403), (4011, 235801), (6373, 148407), (7067, 133833), (19119, 49469), (21201, 44611)]