527175

素因数分解:

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

素因数の和:101

約数の個数: 48

約数和(自身を含む): 1071360

約数和(自身を除く): 544185

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 71, 75, 99, 135, 165, 213, 225, 275, 297, 355, 495, 639, 675, 781, 825, 1065, 1485, 1775, 1917, 2343, 2475, 3195, 3905, 5325, 7029, 7425, 9585, 11715, 15975, 19525, 21087, 35145, 47925, 58575, 105435, 175725, 527175]

約数ペア:

[(1, 527175), (3, 175725), (5, 105435), (9, 58575), (11, 47925), (15, 35145), (25, 21087), (27, 19525), (33, 15975), (45, 11715), (55, 9585), (71, 7425), (75, 7029), (99, 5325), (135, 3905), (165, 3195), (213, 2475), (225, 2343), (275, 1917), (297, 1775), (355, 1485), (495, 1065), (639, 825), (675, 781)]