13378517823

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{7211}}^1$

素因数の和:7524

約数の個数: 48

約数和(自身を含む): 20718633600

約数和(自身を除く): 7340115777

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 269, 363, 627, 807, 2299, 2959, 5111, 6897, 7211, 8877, 15333, 21633, 32549, 56221, 79321, 97647, 137009, 168663, 237963, 411027, 618431, 872531, 1507099, 1855293, 1939759, 2617593, 4521297, 5819277, 16578089, 21337349, 36855421, 49734267, 64012047, 110566263, 234710839, 405409631, 704132517, 1216228893, 4459505941, 13378517823]

約数ペア:

[(1, 13378517823), (3, 4459505941), (11, 1216228893), (19, 704132517), (33, 405409631), (57, 234710839), (121, 110566263), (209, 64012047), (269, 49734267), (363, 36855421), (627, 21337349), (807, 16578089), (2299, 5819277), (2959, 4521297), (5111, 2617593), (6897, 1939759), (7211, 1855293), (8877, 1507099), (15333, 872531), (21633, 618431), (32549, 411027), (56221, 237963), (79321, 168663), (97647, 137009)]