2858902461

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6397}}^1$

素因数の和:6570

約数の個数: 48

約数和(自身を含む): 4599189504

約数和(自身を除く): 1740287043

約数列:

[1, 3, 9, 17, 23, 51, 69, 127, 153, 207, 381, 391, 1143, 1173, 2159, 2921, 3519, 6397, 6477, 8763, 19191, 19431, 26289, 49657, 57573, 108749, 147131, 148971, 326247, 441393, 446913, 812419, 978741, 1324179, 2437257, 2501227, 7311771, 7503681, 13811123, 18685637, 22511043, 41433369, 56056911, 124300107, 168170733, 317655829, 952967487, 2858902461]

約数ペア:

[(1, 2858902461), (3, 952967487), (9, 317655829), (17, 168170733), (23, 124300107), (51, 56056911), (69, 41433369), (127, 22511043), (153, 18685637), (207, 13811123), (381, 7503681), (391, 7311771), (1143, 2501227), (1173, 2437257), (2159, 1324179), (2921, 978741), (3519, 812419), (6397, 446913), (6477, 441393), (8763, 326247), (19191, 148971), (19431, 147131), (26289, 108749), (49657, 57573)]