69258267

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{373}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 115820320

約数和(自身を除く): 46562053

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 373, 529, 621, 897, 1119, 1587, 2691, 3357, 4761, 4849, 6877, 8073, 8579, 10071, 14283, 14547, 20631, 25737, 43641, 61893, 77211, 111527, 130923, 185679, 197317, 231633, 334581, 591951, 1003743, 1775853, 2565121, 3011229, 5327559, 7695363, 23086089, 69258267]

約数ペア:

[(1, 69258267), (3, 23086089), (9, 7695363), (13, 5327559), (23, 3011229), (27, 2565121), (39, 1775853), (69, 1003743), (117, 591951), (207, 334581), (299, 231633), (351, 197317), (373, 185679), (529, 130923), (621, 111527), (897, 77211), (1119, 61893), (1587, 43641), (2691, 25737), (3357, 20631), (4761, 14547), (4849, 14283), (6877, 10071), (8073, 8579)]