1932975

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:109

約数の個数: 54

約数和(自身を含む): 3859128

約数和(自身を除く): 1926153

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 71, 75, 99, 121, 165, 213, 225, 275, 355, 363, 495, 605, 639, 781, 825, 1065, 1089, 1775, 1815, 2343, 2475, 3025, 3195, 3905, 5325, 5445, 7029, 8591, 9075, 11715, 15975, 19525, 25773, 27225, 35145, 42955, 58575, 77319, 128865, 175725, 214775, 386595, 644325, 1932975]

約数ペア:

[(1, 1932975), (3, 644325), (5, 386595), (9, 214775), (11, 175725), (15, 128865), (25, 77319), (33, 58575), (45, 42955), (55, 35145), (71, 27225), (75, 25773), (99, 19525), (121, 15975), (165, 11715), (213, 9075), (225, 8591), (275, 7029), (355, 5445), (363, 5325), (495, 3905), (605, 3195), (639, 3025), (781, 2475), (825, 2343), (1065, 1815), (1089, 1775)]