11614491

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 20899840

約数和(自身を除く): 9285349

約数列:

[1, 3, 7, 9, 19, 21, 31, 57, 63, 93, 133, 171, 217, 279, 313, 399, 589, 651, 939, 1197, 1767, 1953, 2191, 2817, 4123, 5301, 5947, 6573, 9703, 12369, 17841, 19719, 29109, 37107, 41629, 53523, 67921, 87327, 124887, 184357, 203763, 374661, 553071, 611289, 1290499, 1659213, 3871497, 11614491]

約数ペア:

[(1, 11614491), (3, 3871497), (7, 1659213), (9, 1290499), (19, 611289), (21, 553071), (31, 374661), (57, 203763), (63, 184357), (93, 124887), (133, 87327), (171, 67921), (217, 53523), (279, 41629), (313, 37107), (399, 29109), (589, 19719), (651, 17841), (939, 12369), (1197, 9703), (1767, 6573), (1953, 5947), (2191, 5301), (2817, 4123)]