291223306077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1867}}^1\times {\mathrm{59833}}^1$

素因数の和:61793

約数の個数: 32

約数和(自身を含む): 429196462080

約数和(自身を除く): 137973156003

約数列:

[1, 3, 11, 33, 79, 237, 869, 1867, 2607, 5601, 20537, 59833, 61611, 147493, 179499, 442479, 658163, 1622423, 1974489, 4726807, 4867269, 14180421, 51994877, 111708211, 155984631, 335124633, 1228790321, 3686370963, 8824948669, 26474846007, 97074435359, 291223306077]

約数ペア:

[(1, 291223306077), (3, 97074435359), (11, 26474846007), (33, 8824948669), (79, 3686370963), (237, 1228790321), (869, 335124633), (1867, 155984631), (2607, 111708211), (5601, 51994877), (20537, 14180421), (59833, 4867269), (61611, 4726807), (147493, 1974489), (179499, 1622423), (442479, 658163)]