804913395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{375251}}^1$

素因数の和:375283

約数の個数: 32

約数和(自身を含む): 1513016064

約数和(自身を除く): 708102669

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 375251, 1125753, 1876255, 4127761, 4878263, 5628765, 12383283, 14634789, 20638805, 24391315, 53660893, 61916415, 73173945, 160982679, 268304465, 804913395]

約数ペア:

[(1, 804913395), (3, 268304465), (5, 160982679), (11, 73173945), (13, 61916415), (15, 53660893), (33, 24391315), (39, 20638805), (55, 14634789), (65, 12383283), (143, 5628765), (165, 4878263), (195, 4127761), (429, 1876255), (715, 1125753), (2145, 375251)]