11893708407

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1933}}^1\times {\mathrm{2203}}^1$

素因数の和:4172

約数の個数: 48

約数和(自身を含む): 19437164160

約数和(自身を除く): 7543455753

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 1933, 2203, 2793, 5799, 6609, 13531, 15421, 36727, 40593, 41857, 46263, 94717, 107947, 110181, 125571, 257089, 284151, 292999, 323841, 771267, 878997, 1799623, 2050993, 4258399, 5398869, 6152979, 12775197, 29808793, 80909581, 89426379, 208661551, 242728743, 566367067, 625984653, 1699101201, 3964569469, 11893708407]

約数ペア:

[(1, 11893708407), (3, 3964569469), (7, 1699101201), (19, 625984653), (21, 566367067), (49, 242728743), (57, 208661551), (133, 89426379), (147, 80909581), (399, 29808793), (931, 12775197), (1933, 6152979), (2203, 5398869), (2793, 4258399), (5799, 2050993), (6609, 1799623), (13531, 878997), (15421, 771267), (36727, 323841), (40593, 292999), (41857, 284151), (46263, 257089), (94717, 125571), (107947, 110181)]