469965

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:141

約数の個数: 32

約数和(自身を含む): 846720

約数和(自身を除く): 376755

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 97, 255, 285, 291, 323, 485, 969, 1455, 1615, 1649, 1843, 4845, 4947, 5529, 8245, 9215, 24735, 27645, 31331, 93993, 156655, 469965]

約数ペア:

[(1, 469965), (3, 156655), (5, 93993), (15, 31331), (17, 27645), (19, 24735), (51, 9215), (57, 8245), (85, 5529), (95, 4947), (97, 4845), (255, 1843), (285, 1649), (291, 1615), (323, 1455), (485, 969)]