88840773

素因数分解:

$3^3\times 7^3\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 157248000

約数和(自身を除く): 68407227

約数列:

[1, 3, 7, 9, 21, 27, 49, 53, 63, 147, 159, 181, 189, 343, 371, 441, 477, 543, 1029, 1113, 1267, 1323, 1431, 1629, 2597, 3087, 3339, 3801, 4887, 7791, 8869, 9261, 9593, 10017, 11403, 18179, 23373, 26607, 28779, 34209, 54537, 62083, 67151, 70119, 79821, 86337, 163611, 186249, 201453, 239463, 259011, 470057, 490833, 558747, 604359, 1410171, 1676241, 1813077, 3290399, 4230513, 9871197, 12691539, 29613591, 88840773]

約数ペア:

[(1, 88840773), (3, 29613591), (7, 12691539), (9, 9871197), (21, 4230513), (27, 3290399), (49, 1813077), (53, 1676241), (63, 1410171), (147, 604359), (159, 558747), (181, 490833), (189, 470057), (343, 259011), (371, 239463), (441, 201453), (477, 186249), (543, 163611), (1029, 86337), (1113, 79821), (1267, 70119), (1323, 67151), (1431, 62083), (1629, 54537), (2597, 34209), (3087, 28779), (3339, 26607), (3801, 23373), (4887, 18179), (7791, 11403), (8869, 10017), (9261, 9593)]