307830897

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{4219}}^1$

素因数の和:4314

約数の個数: 36

約数和(自身を含む): 496153840

約数和(自身を除く): 188322943

約数列:

[1, 3, 9, 11, 33, 67, 99, 121, 201, 363, 603, 737, 1089, 2211, 4219, 6633, 8107, 12657, 24321, 37971, 46409, 72963, 139227, 282673, 417681, 510499, 848019, 1531497, 2544057, 3109403, 4594491, 9328209, 27984627, 34203433, 102610299, 307830897]

約数ペア:

[(1, 307830897), (3, 102610299), (9, 34203433), (11, 27984627), (33, 9328209), (67, 4594491), (99, 3109403), (121, 2544057), (201, 1531497), (363, 848019), (603, 510499), (737, 417681), (1089, 282673), (2211, 139227), (4219, 72963), (6633, 46409), (8107, 37971), (12657, 24321)]