17253045

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 33359040

約数和(自身を除く): 16105995

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1187, 1615, 2907, 3561, 4845, 5935, 10683, 14535, 17805, 20179, 22553, 53415, 60537, 67659, 100895, 112765, 181611, 202977, 302685, 338295, 383401, 908055, 1014885, 1150203, 1917005, 3450609, 5751015, 17253045]

約数ペア:

[(1, 17253045), (3, 5751015), (5, 3450609), (9, 1917005), (15, 1150203), (17, 1014885), (19, 908055), (45, 383401), (51, 338295), (57, 302685), (85, 202977), (95, 181611), (153, 112765), (171, 100895), (255, 67659), (285, 60537), (323, 53415), (765, 22553), (855, 20179), (969, 17805), (1187, 14535), (1615, 10683), (2907, 5935), (3561, 4845)]