16247148957

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{75347}}^1$

素因数の和:75482

約数の個数: 48

約数和(自身を含む): 26878138560

約数和(自身を除く): 10630989603

約数列:

[1, 3, 9, 13, 19, 39, 57, 97, 117, 171, 247, 291, 741, 873, 1261, 1843, 2223, 3783, 5529, 11349, 16587, 23959, 71877, 75347, 215631, 226041, 678123, 979511, 1431593, 2938533, 4294779, 7308659, 8815599, 12884337, 18610709, 21925977, 55832127, 65777931, 95012567, 138864521, 167496381, 285037701, 416593563, 855113103, 1249780689, 1805238773, 5415716319, 16247148957]

約数ペア:

[(1, 16247148957), (3, 5415716319), (9, 1805238773), (13, 1249780689), (19, 855113103), (39, 416593563), (57, 285037701), (97, 167496381), (117, 138864521), (171, 95012567), (247, 65777931), (291, 55832127), (741, 21925977), (873, 18610709), (1261, 12884337), (1843, 8815599), (2223, 7308659), (3783, 4294779), (5529, 2938533), (11349, 1431593), (16587, 979511), (23959, 678123), (71877, 226041), (75347, 215631)]