201628291365

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8734169}}^1$

素因数の和:8734208

約数の個数: 48

約数和(自身を含む): 381508545600

約数和(自身を除く): 179880254235

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 513, 855, 1215, 1539, 2565, 4617, 7695, 23085, 8734169, 26202507, 43670845, 78607521, 131012535, 165949211, 235822563, 393037605, 497847633, 707467689, 829746055, 1179112815, 1493542899, 2122403067, 2489238165, 3537338445, 4480628697, 7467714495, 10612015335, 13441886091, 22403143485, 40325658273, 67209430455, 201628291365]

約数ペア:

[(1, 201628291365), (3, 67209430455), (5, 40325658273), (9, 22403143485), (15, 13441886091), (19, 10612015335), (27, 7467714495), (45, 4480628697), (57, 3537338445), (81, 2489238165), (95, 2122403067), (135, 1493542899), (171, 1179112815), (243, 829746055), (285, 707467689), (405, 497847633), (513, 393037605), (855, 235822563), (1215, 165949211), (1539, 131012535), (2565, 78607521), (4617, 43670845), (7695, 26202507), (23085, 8734169)]