270572367

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{587}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 398297088

約数和(自身を除く): 127724721

約数列:

[1, 3, 13, 39, 53, 159, 223, 587, 669, 689, 1761, 2067, 2899, 7631, 8697, 11819, 22893, 31111, 35457, 93333, 130901, 153647, 392703, 404443, 460941, 1213329, 1701713, 5105139, 6937753, 20813259, 90190789, 270572367]

約数ペア:

[(1, 270572367), (3, 90190789), (13, 20813259), (39, 6937753), (53, 5105139), (159, 1701713), (223, 1213329), (587, 460941), (669, 404443), (689, 392703), (1761, 153647), (2067, 130901), (2899, 93333), (7631, 35457), (8697, 31111), (11819, 22893)]