16456473

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 27025920

約数和(自身を除く): 10569447

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 827, 1809, 2211, 2481, 6633, 7443, 9097, 19899, 22329, 27291, 55409, 81873, 166227, 245619, 498681, 609499, 1496043, 1828497, 5485491, 16456473]

約数ペア:

[(1, 16456473), (3, 5485491), (9, 1828497), (11, 1496043), (27, 609499), (33, 498681), (67, 245619), (99, 166227), (201, 81873), (297, 55409), (603, 27291), (737, 22329), (827, 19899), (1809, 9097), (2211, 7443), (2481, 6633)]