60990171

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 97036800

約数和(自身を除く): 36046629

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 121, 209, 239, 363, 407, 627, 703, 717, 1221, 2109, 2299, 2629, 4477, 4541, 6897, 7733, 7887, 8843, 13431, 13623, 23199, 26529, 28919, 49951, 85063, 86757, 97273, 149853, 168017, 255189, 291819, 504051, 549461, 1070003, 1648383, 1848187, 3210009, 5544561, 20330057, 60990171]

約数ペア:

[(1, 60990171), (3, 20330057), (11, 5544561), (19, 3210009), (33, 1848187), (37, 1648383), (57, 1070003), (111, 549461), (121, 504051), (209, 291819), (239, 255189), (363, 168017), (407, 149853), (627, 97273), (703, 86757), (717, 85063), (1221, 49951), (2109, 28919), (2299, 26529), (2629, 23199), (4477, 13623), (4541, 13431), (6897, 8843), (7733, 7887)]