83237007

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 129761280

約数和(自身を除く): 46524273

約数列:

[1, 3, 7, 21, 79, 131, 237, 383, 393, 553, 917, 1149, 1659, 2681, 2751, 8043, 10349, 30257, 31047, 50173, 72443, 90771, 150519, 211799, 217329, 351211, 635397, 1053633, 3963667, 11891001, 27745669, 83237007]

約数ペア:

[(1, 83237007), (3, 27745669), (7, 11891001), (21, 3963667), (79, 1053633), (131, 635397), (237, 351211), (383, 217329), (393, 211799), (553, 150519), (917, 90771), (1149, 72443), (1659, 50173), (2681, 31047), (2751, 30257), (8043, 10349)]