47184795

素因数分解:

$3^3\times 5^1\times 7^3\times {\mathrm{1019}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 97920000

約数和(自身を除く): 50735205

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 343, 441, 735, 945, 1019, 1029, 1323, 1715, 2205, 3057, 3087, 5095, 5145, 6615, 7133, 9171, 9261, 15285, 15435, 21399, 27513, 35665, 45855, 46305, 49931, 64197, 106995, 137565, 149793, 192591, 249655, 320985, 349517, 449379, 748965, 962955, 1048551, 1348137, 1747585, 2246895, 3145653, 5242755, 6740685, 9436959, 15728265, 47184795]

約数ペア:

[(1, 47184795), (3, 15728265), (5, 9436959), (7, 6740685), (9, 5242755), (15, 3145653), (21, 2246895), (27, 1747585), (35, 1348137), (45, 1048551), (49, 962955), (63, 748965), (105, 449379), (135, 349517), (147, 320985), (189, 249655), (245, 192591), (315, 149793), (343, 137565), (441, 106995), (735, 64197), (945, 49931), (1019, 46305), (1029, 45855), (1323, 35665), (1715, 27513), (2205, 21399), (3057, 15435), (3087, 15285), (5095, 9261), (5145, 9171), (6615, 7133)]