6812148945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{3079}}^1$

素因数の和:4222

約数の個数: 64

約数和(自身を含む): 13128192000

約数和(自身を除く): 6316043055

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1109, 1995, 3079, 3327, 5545, 7763, 9237, 15395, 16635, 21071, 21553, 23289, 38815, 46185, 58501, 63213, 64659, 105355, 107765, 116445, 147497, 175503, 292505, 316065, 323295, 409507, 442491, 737485, 877515, 1228521, 2047535, 2212455, 3414611, 6142605, 10243833, 17073055, 23902277, 51219165, 64877609, 71706831, 119511385, 194632827, 324388045, 358534155, 454143263, 973164135, 1362429789, 2270716315, 6812148945]

約数ペア:

[(1, 6812148945), (3, 2270716315), (5, 1362429789), (7, 973164135), (15, 454143263), (19, 358534155), (21, 324388045), (35, 194632827), (57, 119511385), (95, 71706831), (105, 64877609), (133, 51219165), (285, 23902277), (399, 17073055), (665, 10243833), (1109, 6142605), (1995, 3414611), (3079, 2212455), (3327, 2047535), (5545, 1228521), (7763, 877515), (9237, 737485), (15395, 442491), (16635, 409507), (21071, 323295), (21553, 316065), (23289, 292505), (38815, 175503), (46185, 147497), (58501, 116445), (63213, 107765), (64659, 105355)]