3299445

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 6402240

約数和(自身を除く): 3102795

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 227, 255, 285, 323, 681, 765, 855, 969, 1135, 1615, 2043, 2907, 3405, 3859, 4313, 4845, 10215, 11577, 12939, 14535, 19295, 21565, 34731, 38817, 57885, 64695, 73321, 173655, 194085, 219963, 366605, 659889, 1099815, 3299445]

約数ペア:

[(1, 3299445), (3, 1099815), (5, 659889), (9, 366605), (15, 219963), (17, 194085), (19, 173655), (45, 73321), (51, 64695), (57, 57885), (85, 38817), (95, 34731), (153, 21565), (171, 19295), (227, 14535), (255, 12939), (285, 11577), (323, 10215), (681, 4845), (765, 4313), (855, 3859), (969, 3405), (1135, 2907), (1615, 2043)]