25702900839

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1567}}^1\times {\mathrm{23669}}^1$

素因数の和:25260

約数の個数: 48

約数和(自身を含む): 46318970880

約数和(自身を除く): 20616070041

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 1567, 4701, 10969, 14103, 17237, 23669, 32907, 51711, 71007, 98721, 120659, 155133, 165683, 213021, 260359, 361977, 497049, 781077, 1085931, 1491147, 1822513, 2343231, 5467539, 16402617, 37089323, 111267969, 259625261, 333803907, 407982553, 778875783, 1223947659, 2336627349, 2855877871, 3671842977, 8567633613, 25702900839]

約数ペア:

[(1, 25702900839), (3, 8567633613), (7, 3671842977), (9, 2855877871), (11, 2336627349), (21, 1223947659), (33, 778875783), (63, 407982553), (77, 333803907), (99, 259625261), (231, 111267969), (693, 37089323), (1567, 16402617), (4701, 5467539), (10969, 2343231), (14103, 1822513), (17237, 1491147), (23669, 1085931), (32907, 781077), (51711, 497049), (71007, 361977), (98721, 260359), (120659, 213021), (155133, 165683)]