4851873

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 8090880

約数和(自身を除く): 3239007

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 601, 621, 897, 1803, 2691, 5409, 7813, 8073, 13823, 16227, 23439, 41469, 70317, 124407, 179699, 210951, 373221, 539097, 1617291, 4851873]

約数ペア:

[(1, 4851873), (3, 1617291), (9, 539097), (13, 373221), (23, 210951), (27, 179699), (39, 124407), (69, 70317), (117, 41469), (207, 23439), (299, 16227), (351, 13823), (601, 8073), (621, 7813), (897, 5409), (1803, 2691)]