148924719

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{503}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 219203712

約数和(自身を除く): 70278993

約数列:

[1, 3, 9, 67, 201, 491, 503, 603, 1473, 1509, 4419, 4527, 32897, 33701, 98691, 101103, 246973, 296073, 303309, 740919, 2222757, 16547191, 49641573, 148924719]

約数ペア:

[(1, 148924719), (3, 49641573), (9, 16547191), (67, 2222757), (201, 740919), (491, 303309), (503, 296073), (603, 246973), (1473, 101103), (1509, 98691), (4419, 33701), (4527, 32897)]