29474753

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 41368320

約数和(自身を除く): 11893567

約数列:

[1, 7, 11, 17, 23, 77, 89, 119, 121, 161, 187, 253, 391, 623, 847, 979, 1309, 1513, 1771, 2047, 2057, 2737, 2783, 4301, 6853, 10591, 10769, 14329, 14399, 16643, 19481, 22517, 30107, 34799, 47311, 75383, 116501, 157619, 183073, 243593, 247687, 331177, 382789, 1281511, 1733809, 2679523, 4210679, 29474753]

約数ペア:

[(1, 29474753), (7, 4210679), (11, 2679523), (17, 1733809), (23, 1281511), (77, 382789), (89, 331177), (119, 247687), (121, 243593), (161, 183073), (187, 157619), (253, 116501), (391, 75383), (623, 47311), (847, 34799), (979, 30107), (1309, 22517), (1513, 19481), (1771, 16643), (2047, 14399), (2057, 14329), (2737, 10769), (2783, 10591), (4301, 6853)]