5759991

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 40

約数和(自身を含む): 9408960

約数和(自身を除く): 3648969

約数列:

[1, 3, 9, 17, 27, 47, 51, 81, 89, 141, 153, 267, 423, 459, 799, 801, 1269, 1377, 1513, 2397, 2403, 3807, 4183, 4539, 7191, 7209, 12549, 13617, 21573, 37647, 40851, 64719, 71111, 112941, 122553, 213333, 338823, 639999, 1919997, 5759991]

約数ペア:

[(1, 5759991), (3, 1919997), (9, 639999), (17, 338823), (27, 213333), (47, 122553), (51, 112941), (81, 71111), (89, 64719), (141, 40851), (153, 37647), (267, 21573), (423, 13617), (459, 12549), (799, 7209), (801, 7191), (1269, 4539), (1377, 4183), (1513, 3807), (2397, 2403)]