144432813

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11677}}^1$

素因数の和:11737

約数の個数: 32

約数和(自身を含む): 239165440

約数和(自身を除く): 94732627

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 11677, 12369, 35031, 81739, 221863, 245217, 361987, 665589, 1085961, 1553041, 2533909, 4659123, 6877753, 7601727, 20633259, 48144271, 144432813]

約数ペア:

[(1, 144432813), (3, 48144271), (7, 20633259), (19, 7601727), (21, 6877753), (31, 4659123), (57, 2533909), (93, 1553041), (133, 1085961), (217, 665589), (399, 361987), (589, 245217), (651, 221863), (1767, 81739), (4123, 35031), (11677, 12369)]