328146273

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3967}}^1$

素因数の和:4094

約数の個数: 48

約数和(自身を含む): 589295616

約数和(自身を除く): 261149343

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 101, 117, 273, 303, 707, 819, 909, 1313, 2121, 3939, 3967, 6363, 9191, 11817, 11901, 27573, 27769, 35703, 51571, 82719, 83307, 154713, 249921, 360997, 400667, 464139, 1082991, 1202001, 2804669, 3248973, 3606003, 5208671, 8414007, 15626013, 25242021, 36460697, 46878039, 109382091, 328146273]

約数ペア:

[(1, 328146273), (3, 109382091), (7, 46878039), (9, 36460697), (13, 25242021), (21, 15626013), (39, 8414007), (63, 5208671), (91, 3606003), (101, 3248973), (117, 2804669), (273, 1202001), (303, 1082991), (707, 464139), (819, 400667), (909, 360997), (1313, 249921), (2121, 154713), (3939, 83307), (3967, 82719), (6363, 51571), (9191, 35703), (11817, 27769), (11901, 27573)]