371449923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{809}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 545590080

約数和(自身を除く): 174140157

約数列:

[1, 3, 13, 39, 61, 183, 193, 579, 793, 809, 2379, 2427, 2509, 7527, 10517, 11773, 31551, 35319, 49349, 148047, 153049, 156137, 459147, 468411, 641537, 1924611, 2029781, 6089343, 9524357, 28573071, 123816641, 371449923]

約数ペア:

[(1, 371449923), (3, 123816641), (13, 28573071), (39, 9524357), (61, 6089343), (183, 2029781), (193, 1924611), (579, 641537), (793, 468411), (809, 459147), (2379, 156137), (2427, 153049), (2509, 148047), (7527, 49349), (10517, 35319), (11773, 31551)]