201472029

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3967}}^1$

素因数の和:4012

約数の個数: 48

約数和(自身を含む): 346644480

約数和(自身を除く): 145172451

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 243, 297, 513, 627, 891, 1539, 1881, 2673, 3967, 4617, 5643, 11901, 16929, 35703, 43637, 50787, 75373, 107109, 130911, 226119, 321327, 392733, 678357, 829103, 963981, 1178199, 2035071, 2487309, 3534597, 6105213, 7461927, 10603791, 18315639, 22385781, 67157343, 201472029]

約数ペア:

[(1, 201472029), (3, 67157343), (9, 22385781), (11, 18315639), (19, 10603791), (27, 7461927), (33, 6105213), (57, 3534597), (81, 2487309), (99, 2035071), (171, 1178199), (209, 963981), (243, 829103), (297, 678357), (513, 392733), (627, 321327), (891, 226119), (1539, 130911), (1881, 107109), (2673, 75373), (3967, 50787), (4617, 43637), (5643, 35703), (11901, 16929)]