2247484275

素因数分解:

$3^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{38867}}^1$

素因数の和:39140

約数の個数: 36

約数和(自身を含む): 4041261432

約数和(自身を除く): 1793777157

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 257, 771, 1285, 2313, 3855, 6425, 11565, 19275, 38867, 57825, 116601, 194335, 349803, 583005, 971675, 1749015, 2915025, 8745075, 9988819, 29966457, 49944095, 89899371, 149832285, 249720475, 449496855, 749161425, 2247484275]

約数ペア:

[(1, 2247484275), (3, 749161425), (5, 449496855), (9, 249720475), (15, 149832285), (25, 89899371), (45, 49944095), (75, 29966457), (225, 9988819), (257, 8745075), (771, 2915025), (1285, 1749015), (2313, 971675), (3855, 583005), (6425, 349803), (11565, 194335), (19275, 116601), (38867, 57825)]