3247156941

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{12487}}^1$

素因数の和:12594

約数の個数: 48

約数和(自身を含む): 5295911040

約数和(自身を除く): 2048754099

約数列:

[1, 3, 7, 21, 29, 49, 61, 87, 147, 183, 203, 427, 609, 1281, 1421, 1769, 2989, 4263, 5307, 8967, 12383, 12487, 37149, 37461, 86681, 87409, 260043, 262227, 362123, 611863, 761707, 1086369, 1835589, 2285121, 2534861, 5331949, 7604583, 15995847, 17744027, 22089503, 37323643, 53232081, 66268509, 111970929, 154626521, 463879563, 1082385647, 3247156941]

約数ペア:

[(1, 3247156941), (3, 1082385647), (7, 463879563), (21, 154626521), (29, 111970929), (49, 66268509), (61, 53232081), (87, 37323643), (147, 22089503), (183, 17744027), (203, 15995847), (427, 7604583), (609, 5331949), (1281, 2534861), (1421, 2285121), (1769, 1835589), (2989, 1086369), (4263, 761707), (5307, 611863), (8967, 362123), (12383, 262227), (12487, 260043), (37149, 87409), (37461, 86681)]