15693464073

素因数分解:

$3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{631}}^1\times {\mathrm{1901}}^1$

素因数の和:2638

約数の個数: 48

約数和(自身を含む): 24666353280

約数和(自身を除く): 8972889207

約数列:

[1, 3, 7, 21, 49, 89, 147, 267, 623, 631, 1869, 1893, 1901, 4361, 4417, 5703, 13083, 13251, 13307, 30919, 39921, 56159, 92757, 93149, 168477, 169189, 279447, 393113, 507567, 1179339, 1184323, 1199531, 2751791, 3552969, 3598593, 8255373, 8290261, 8396717, 24870783, 25190151, 58777019, 106758259, 176331057, 320274777, 747307813, 2241923439, 5231154691, 15693464073]

約数ペア:

[(1, 15693464073), (3, 5231154691), (7, 2241923439), (21, 747307813), (49, 320274777), (89, 176331057), (147, 106758259), (267, 58777019), (623, 25190151), (631, 24870783), (1869, 8396717), (1893, 8290261), (1901, 8255373), (4361, 3598593), (4417, 3552969), (5703, 2751791), (13083, 1199531), (13251, 1184323), (13307, 1179339), (30919, 507567), (39921, 393113), (56159, 279447), (92757, 169189), (93149, 168477)]