384025131

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:910

約数の個数: 80

約数和(自身を含む): 707027200

約数和(自身を除く): 323002069

約数列:

[1, 3, 7, 9, 19, 21, 27, 43, 57, 63, 81, 129, 133, 171, 189, 301, 387, 399, 513, 567, 817, 829, 903, 1161, 1197, 1539, 2451, 2487, 2709, 3483, 3591, 5719, 5803, 7353, 7461, 8127, 10773, 15751, 17157, 17409, 22059, 22383, 24381, 35647, 47253, 51471, 52227, 66177, 67149, 106941, 110257, 141759, 154413, 156681, 249529, 320823, 330771, 425277, 463239, 470043, 677293, 748587, 962469, 992313, 1275831, 2031879, 2245761, 2887407, 2976939, 4741051, 6095637, 6737283, 8930817, 14223153, 18286911, 20211849, 42669459, 54860733, 128008377, 384025131]

約数ペア:

[(1, 384025131), (3, 128008377), (7, 54860733), (9, 42669459), (19, 20211849), (21, 18286911), (27, 14223153), (43, 8930817), (57, 6737283), (63, 6095637), (81, 4741051), (129, 2976939), (133, 2887407), (171, 2245761), (189, 2031879), (301, 1275831), (387, 992313), (399, 962469), (513, 748587), (567, 677293), (817, 470043), (829, 463239), (903, 425277), (1161, 330771), (1197, 320823), (1539, 249529), (2451, 156681), (2487, 154413), (2709, 141759), (3483, 110257), (3591, 106941), (5719, 67149), (5803, 66177), (7353, 52227), (7461, 51471), (8127, 47253), (10773, 35647), (15751, 24381), (17157, 22383), (17409, 22059)]