236993835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{4729}}^1$

素因数の和:5007

約数の個数: 32

約数和(自身を含む): 410034240

約数和(自身を除く): 173040405

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 257, 771, 1285, 3341, 3855, 4729, 10023, 14187, 16705, 23645, 50115, 61477, 70935, 184431, 307385, 922155, 1215353, 3646059, 6076765, 15799589, 18230295, 47398767, 78997945, 236993835]

約数ペア:

[(1, 236993835), (3, 78997945), (5, 47398767), (13, 18230295), (15, 15799589), (39, 6076765), (65, 3646059), (195, 1215353), (257, 922155), (771, 307385), (1285, 184431), (3341, 70935), (3855, 61477), (4729, 50115), (10023, 23645), (14187, 16705)]