1540802283

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{1289}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 2203526400

約数和(自身を除く): 662724117

約数列:

[1, 3, 19, 57, 67, 201, 313, 939, 1273, 1289, 3819, 3867, 5947, 17841, 20971, 24491, 62913, 73473, 86363, 259089, 398449, 403457, 1195347, 1210371, 1640897, 4922691, 7665683, 22997049, 27031619, 81094857, 513600761, 1540802283]

約数ペア:

[(1, 1540802283), (3, 513600761), (19, 81094857), (57, 27031619), (67, 22997049), (201, 7665683), (313, 4922691), (939, 1640897), (1273, 1210371), (1289, 1195347), (3819, 403457), (3867, 398449), (5947, 259089), (17841, 86363), (20971, 73473), (24491, 62913)]