59972991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{313}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 91788480

約数和(自身を除く): 31815489

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 313, 663, 867, 939, 3757, 4069, 4913, 5321, 11271, 12207, 14739, 15963, 63869, 69173, 90457, 191607, 207519, 271371, 1175941, 1537769, 3527823, 4613307, 19990997, 59972991]

約数ペア:

[(1, 59972991), (3, 19990997), (13, 4613307), (17, 3527823), (39, 1537769), (51, 1175941), (221, 271371), (289, 207519), (313, 191607), (663, 90457), (867, 69173), (939, 63869), (3757, 15963), (4069, 14739), (4913, 12207), (5321, 11271)]