37975977

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 63777168

約数和(自身を除く): 25801191

約数列:

[1, 3, 9, 13, 17, 39, 51, 61, 117, 153, 183, 221, 313, 549, 663, 793, 939, 1037, 1989, 2379, 2817, 3111, 4069, 5321, 7137, 9333, 12207, 13481, 15963, 19093, 36621, 40443, 47889, 57279, 69173, 121329, 171837, 207519, 248209, 324581, 622557, 744627, 973743, 2233881, 2921229, 4219553, 12658659, 37975977]

約数ペア:

[(1, 37975977), (3, 12658659), (9, 4219553), (13, 2921229), (17, 2233881), (39, 973743), (51, 744627), (61, 622557), (117, 324581), (153, 248209), (183, 207519), (221, 171837), (313, 121329), (549, 69173), (663, 57279), (793, 47889), (939, 40443), (1037, 36621), (1989, 19093), (2379, 15963), (2817, 13481), (3111, 12207), (4069, 9333), (5321, 7137)]