971489079

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{48821}}^1$

素因数の和:48908

約数の個数: 32

約数和(自身を含む): 1593550080

約数和(自身を除く): 622061001

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 1809, 2211, 6633, 19899, 48821, 146463, 439389, 537031, 1318167, 1611093, 3271007, 4833279, 9813021, 14499837, 29439063, 35981077, 88317189, 107943231, 323829693, 971489079]

約数ペア:

[(1, 971489079), (3, 323829693), (9, 107943231), (11, 88317189), (27, 35981077), (33, 29439063), (67, 14499837), (99, 9813021), (201, 4833279), (297, 3271007), (603, 1611093), (737, 1318167), (1809, 537031), (2211, 439389), (6633, 146463), (19899, 48821)]