81330432975

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{32860781}}^1$

素因数の和:32860808

約数の個数: 36

約数和(自身を含む): 158914741752

約数和(自身を除く): 77584308777

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 32860781, 98582343, 164303905, 295747029, 361468591, 492911715, 821519525, 1084405773, 1478735145, 1807342955, 2464558575, 3253217319, 5422028865, 7393675725, 9036714775, 16266086595, 27110144325, 81330432975]

約数ペア:

[(1, 81330432975), (3, 27110144325), (5, 16266086595), (9, 9036714775), (11, 7393675725), (15, 5422028865), (25, 3253217319), (33, 2464558575), (45, 1807342955), (55, 1478735145), (75, 1084405773), (99, 821519525), (165, 492911715), (225, 361468591), (275, 295747029), (495, 164303905), (825, 98582343), (2475, 32860781)]