379623923

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 492611328

約数和(自身を除く): 112987405

約数列:

[1, 7, 17, 31, 49, 61, 119, 217, 241, 427, 527, 833, 1037, 1519, 1687, 1891, 2989, 3689, 4097, 7259, 7471, 11809, 13237, 14701, 25823, 28679, 32147, 50813, 52297, 92659, 102907, 127007, 200753, 225029, 249917, 366079, 455731, 720349, 889049, 1575203, 1749419, 3190117, 6223343, 7747427, 12245933, 22330819, 54231989, 379623923]

約数ペア:

[(1, 379623923), (7, 54231989), (17, 22330819), (31, 12245933), (49, 7747427), (61, 6223343), (119, 3190117), (217, 1749419), (241, 1575203), (427, 889049), (527, 720349), (833, 455731), (1037, 366079), (1519, 249917), (1687, 225029), (1891, 200753), (2989, 127007), (3689, 102907), (4097, 92659), (7259, 52297), (7471, 50813), (11809, 32147), (13237, 28679), (14701, 25823)]