739530389

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 849945600

約数和(自身を除く): 110415211

約数列:

[1, 13, 31, 61, 67, 403, 449, 793, 871, 1891, 2077, 4087, 5837, 13919, 24583, 27001, 27389, 30083, 53131, 126697, 180947, 356057, 391079, 849059, 932573, 1647061, 1835063, 11037767, 12123449, 23855819, 56886953, 739530389]

約数ペア:

[(1, 739530389), (13, 56886953), (31, 23855819), (61, 12123449), (67, 11037767), (403, 1835063), (449, 1647061), (793, 932573), (871, 849059), (1891, 391079), (2077, 356057), (4087, 180947), (5837, 126697), (13919, 53131), (24583, 30083), (27001, 27389)]