12425049

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 22838400

約数和(自身を除く): 10413351

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 169, 189, 273, 351, 389, 507, 819, 1167, 1183, 1521, 2457, 2723, 3501, 3549, 4563, 5057, 8169, 10503, 10647, 15171, 24507, 31941, 35399, 45513, 65741, 73521, 106197, 136539, 197223, 318591, 460187, 591669, 955773, 1380561, 1775007, 4141683, 12425049]

約数ペア:

[(1, 12425049), (3, 4141683), (7, 1775007), (9, 1380561), (13, 955773), (21, 591669), (27, 460187), (39, 318591), (63, 197223), (91, 136539), (117, 106197), (169, 73521), (189, 65741), (273, 45513), (351, 35399), (389, 31941), (507, 24507), (819, 15171), (1167, 10647), (1183, 10503), (1521, 8169), (2457, 5057), (2723, 4563), (3501, 3549)]