65343033

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 115148800

約数和(自身を除く): 49805767

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 79, 133, 171, 237, 399, 553, 691, 711, 1197, 1501, 1659, 2073, 4503, 4837, 4977, 6219, 10507, 13129, 13509, 14511, 31521, 39387, 43533, 54589, 91903, 94563, 118161, 163767, 275709, 382123, 491301, 827127, 1037191, 1146369, 3111573, 3439107, 7260337, 9334719, 21781011, 65343033]

約数ペア:

[(1, 65343033), (3, 21781011), (7, 9334719), (9, 7260337), (19, 3439107), (21, 3111573), (57, 1146369), (63, 1037191), (79, 827127), (133, 491301), (171, 382123), (237, 275709), (399, 163767), (553, 118161), (691, 94563), (711, 91903), (1197, 54589), (1501, 43533), (1659, 39387), (2073, 31521), (4503, 14511), (4837, 13509), (4977, 13129), (6219, 10507)]